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Military intelligence is a military discipline that uses information collection and analysis approaches to provide guidance and direction to assist commanders in their decisions . This aim is achieved by providing an assessment of data from a range of sources, directed towards the commanders' mission requirements or responding to questions as part of operational or campaign planning. To provide an analysis, the commander's information requirements are first identified, which are then incorporated into intelligence collection, analysis, and dissemination.

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73-499: A signal corps is a military branch , responsible for military communications ( signals ). Many countries maintain a signal corps, which is typically subordinate to a country's army . Military communication usually consists of radio , telephone , and digital communications. Military A military , also known collectively as armed forces , is a heavily armed , highly organized force primarily intended for warfare . Militaries are typically authorized and maintained by

146-459: A need-to-know basis in order to protect the sources and methods from foreign traffic analysis. Analysis consists of assessment of an adversary's capabilities and vulnerabilities. In a real sense, these are threats and opportunities. Analysts generally look for the least defended or most fragile resource that is necessary for important military capabilities. These are then flagged as critical vulnerabilities. For example, in modern mechanized warfare,

219-453: A sovereign state , with their members identifiable by a distinct military uniform . They may consist of one or more military branches such as an army , navy , air force , space force , marines , or coast guard . The main task of a military is usually defined as defence of their state and its interests against external armed threats. In broad usage, the terms "armed forces" and "military" are often synonymous, although in technical usage

292-555: A childhood background of relative socio-economic deprivation .  For example, after the US suspended conscription in 1973, "the military disproportionately attracted African American men, men from lower-status socioeconomic backgrounds, men who had been in nonacademic high school programs, and men whose high school grades tended to be low". However, a study released in 2020 on the socio-economic backgrounds of U.S. Armed Forces personnel suggests that they are at parity or slightly higher than

365-583: A civilian job while training under military discipline at weekends; he or she may be called out to deploy on operations to supplement the full-time personnel complement. After leaving the armed forces, recruits may remain liable for compulsory return to full-time military employment in order to train or deploy on operations . Military law introduces offences not recognized by civilian courts, such as absence without leave (AWOL) , desertion, political acts, malingering , behaving disrespectfully, and disobedience (see, for example, offences against military law in

438-403: A continuously-updated list of typical vulnerabilities. Critical vulnerabilities are then indexed in a way that makes them easily available to advisors and line intelligence personnel who package this information for policy-makers and war-fighters. Vulnerabilities are usually indexed by the nation and military unit with a list of possible attack methods. Critical threats are usually maintained in

511-656: A country. Photointerpreters generally maintain catalogs of munitions factories, military bases and crate designs in order to interpret munition shipments and inventories. Most intelligence services maintain or support groups whose only purpose is to keep maps. Since maps also have valuable civilian uses, these agencies are often publicly associated or identified as other parts of the government. Some historic counterintelligence services, especially in Russia and China, have intentionally banned or placed disinformation in public maps; good intelligence can identify this disinformation. It

584-471: A distinction is sometimes made in which a country's armed forces may include other paramilitary forces such as armed police. A nation's military may function as a discrete social subculture , with dedicated infrastructure such as military housing, schools , utilities, logistics , hospitals , legal services, food production, finance, and banking services. Beyond warfare, the military may be employed in additional sanctioned and non-sanctioned functions within

657-525: A huge influence on Asian military doctrine, and from the late 19th century, on European and United States military planning . It has even been used to formulate business tactics, and can even be applied in social and political areas. The Classical Greeks and the Romans wrote prolifically on military campaigning . Among the best-known Roman works are Julius Caesar 's commentaries on the Gallic Wars , and

730-524: A minimum period of service of several years; between two and six years is typical of armed forces in Australia, the UK and the US, for example, depending on role, branch, and rank. Some armed forces allow a short discharge window, normally during training, when recruits may leave the armed force as of right. Alternatively, part-time military employment, known as reserve service , allows a recruit to maintain

803-487: A nation may be unavailable from outside the country. This is why most intelligence services attach members to foreign service offices. Some industrialized nations also eavesdrop continuously on the entire radio spectrum, interpreting it in real time. This includes not only broadcasts of national and local radio and television, but also local military traffic, radar emissions and even microwaved telephone and telegraph traffic, including satellite traffic. The U.S. in particular

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876-479: A prioritized file, with important enemy capabilities analyzed on a schedule set by an estimate of the enemy's preparation time. For example, nuclear threats between the USSR and the U.S. were analyzed in real time by continuously on-duty staffs. In contrast, analysis of tank or army deployments are usually triggered by accumulations of fuel and munitions, which are monitored every few days. In some cases, automated analysis

949-464: A sense of military tradition , which is used to create cohesive military forces. Still, another is to learn to prevent wars more effectively. Human knowledge about the military is largely based on both recorded and oral history of military conflicts (war), their participating armies and navies and, more recently, air forces . Despite the growing importance of military technology , military activity depends above all on people. For example, in 2000

1022-618: A significant impact at the strategic level. This concept was pioneered by the German army prior to and during the Second World War . At this level, planning and duration of activities takes from one week to a month, and are executed by Field Armies and Army Corps and their naval and air equivalents. Military tactics concerns itself with the methods for engaging and defeating the enemy in direct combat. Military tactics are usually used by units over hours or days, and are focused on

1095-653: A victory more often than that achieved by the Romans in praying to the gods before the battle. Later this became known as military science , and later still, would adopt the scientific method approach to the conduct of military operations under the influence of the Industrial Revolution thinking. In his seminal book On War , the Prussian Major-General and leading expert on modern military strategy , Carl von Clausewitz defined military strategy as 'the employment of battles to gain

1168-431: Is also an area in which much effort is invested – it includes everything from global communication networks and aircraft carriers to paint and food. Possessing military capability is not sufficient if this capability cannot be deployed for, and employed in combat operations. To achieve this, military logistics are used for the logistics management and logistics planning of the forces military supply chain management ,

1241-407: Is arguably one of the most complex activities known to humanity; because it requires determining: strategic, operational, and tactical capability requirements to counter the identified threats; strategic, operational , and tactical doctrines by which the acquired capabilities will be used; identifying concepts, methods, and systems involved in executing the doctrines; creating design specifications for

1314-618: Is commonplace for the intelligence services of large countries to read every published journal of the nations in which it is interested, and the main newspapers and journals of every nation. This is a basic source of intelligence. It is also common for diplomatic and journalistic personnel to have a secondary goal of collecting military intelligence. For western democracies, it is extremely rare for journalists to be paid by an official intelligence service, but they may still patriotically pass on tidbits of information they gather as they carry on their legitimate business. Also, much public information in

1387-405: Is conducted by determining a military budget , which is administered by a military finance organization within the military. Military procurement is then authorized to purchase or contract provision of goods and services to the military, whether in peacetime at a permanent base, or in a combat zone from local population. Capability development, which is often referred to as the military 'strength',

1460-712: Is focused on support or denial of intelligence at operational tiers. The operational tier is below the strategic level of leadership and refers to the design of practical manifestation. Formally defined as "Intelligence that is required for planning and conducting campaigns and major operations to accomplish strategic objectives within theaters or operational areas." It aligns with the Operational Level of Warfare, defined as "The level of warfare at which campaigns and major operations are planned, conducted, and sustained to achieve strategic objectives within theaters or other operational areas." The term operation intelligence

1533-464: Is focused on support to operations at the tactical level and would be attached to the battlegroup. At the tactical level, briefings are delivered to patrols on current threats and collection priorities. These patrols are then debriefed to elicit information for analysis and communication through the reporting chain. Tactical Intelligence is formally defined as "intelligence required for the planning and conduct of tactical operations", and corresponds with

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1606-571: Is in the nature of the secrecy of the information they seek, and the clandestine nature that intelligence operatives work in obtaining what may be plans for a conflict escalation , initiation of combat , or an invasion . An important part of the military intelligence role is the military analysis performed to assess military capability of potential future aggressors, and provide combat modelling that helps to understand factors on which comparison of forces can be made. This helps to quantify and qualify such statements as: " China and India maintain

1679-597: Is known to maintain satellites that can intercept cell-phone and pager traffic, usually referred to as the ECHELON system. Analysis of bulk traffic is normally performed by complex computer programs that parse natural language and phone numbers looking for threatening conversations and correspondents. In some extraordinary cases, undersea or land-based cables have been tapped as well. More exotic secret information, such as encryption keys, diplomatic message traffic, policy and orders of battle are usually restricted to analysts on

1752-465: Is performed in real time on automated data traffic. Packaging threats and vulnerabilities for decision-makers is a crucial part of military intelligence. A good intelligence officer will stay very close to the policy-maker or war fighter to anticipate their information requirements and tailor the information needed. A good intelligence officer will also ask a fairly large number of questions in order to help anticipate needs. For an important policy-maker,

1825-502: Is used within law enforcement to refer to intelligence that supports long-term investigations into multiple, similar targets. Operational intelligence, in the discipline of law enforcement intelligence, is concerned primarily with identifying, targeting, detecting and intervening in criminal activity. The use within law enforcement and law enforcement intelligence is not scaled to its use in general intelligence or military/naval intelligence, being more narrowed in scope. Tactical intelligence

1898-593: The Roman Civil war – written about 50 BC. Two major works on tactics come from the late Roman period: Taktike Theoria by Aelianus Tacticus , and De Re Militari ('On military matters') by Vegetius . Taktike Theoria examined Greek military tactics, and was most influential in the Byzantine world and during the Golden Age of Islam . De Re Militari formed the basis of European military tactics until

1971-407: The history of war , with military history focusing on the people and institutions of war-making, while the history of war focuses on the evolution of war itself in the face of changing technology, governments, and geography. Military history has a number of facets. One main facet is to learn from past accomplishments and mistakes, so as to more effectively wage war in the future. Another is to create

2044-620: The British Army declared: "Man is still the first weapon of war." The military organization is characterized by a command hierarchy divided by military rank , with ranks normally grouped (in descending order of authority) as officers (e.g. colonel ), non-commissioned officers (e.g. sergeant ), and personnel at the lowest rank (e.g. private ). While senior officers make strategic decisions, subordinated military personnel ( soldiers , sailors , marines , or airmen ) fulfil them. Although rank titles vary by military branch and country,

2117-478: The MI their true capabilities, and to impress potential ideological recruits. Having military intelligence representatives participate in the execution of the national defence policy is important, because it becomes the first respondent and commentator on the policy expected strategic goal , compared to the realities of identified threats . When the intelligence reporting is compared to the policy, it becomes possible for

2190-652: The Tactical Level of Warfare, itself defined as "the level of warfare at which battles and engagements are planned and executed to achieve military objectives assigned to tactical units or task forces". Intelligence should respond to the needs of leadership , based on the military objective and operational plans. The military objective provides a focus for the estimate process, from which a number of information requirements are derived. Information requirements may be related to terrain and impact on vehicle or personnel movement, disposition of hostile forces, sentiments of

2263-439: The U.S. military, Joint Publication 2-0 (JP 2-0) states: "The six categories of intelligence operations are: planning and direction; collection; processing and exploitation; analysis and production; dissemination and integration; and evaluation and feedback." Many of the most important facts are well known or may be gathered from public sources. This form of information collection is known as open-source intelligence . For example,

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2336-975: The United Kingdom ). Penalties range from a summary reprimand to imprisonment for several years following a court martial . Certain rights are also restricted or suspended, including the freedom of association (e.g. union organizing) and freedom of speech (speaking to the media). Military personnel in some countries have a right of conscientious objection if they believe an order is immoral or unlawful, or cannot in good conscience carry it out. Personnel may be posted to bases in their home country or overseas, according to operational need, and may be deployed from those bases on exercises or operations . During peacetime, when military personnel are generally stationed in garrisons or other permanent military facilities, they conduct administrative tasks, training and education activities, technology maintenance , and recruitment . Initial training conditions recruits for

2409-672: The area in question, such as geography , demographics and industrial capacities. Strategic Intelligence is formally defined as "intelligence required for the formation of policy and military plans at national and international levels", and corresponds to the Strategic Level of Warfare, which is formally defined as "the level of warfare at which a nation, often as a member of a group of nations, determines national or multinational (alliance or coalition) strategic security objectives and guidance, then develops and uses national resources to achieve those objectives." Operational intelligence

2482-497: The armed forces, and at all levels of the military hierarchy of command. Although concerned with research into military psychology , particularly combat stress and how it affects troop morale , often the bulk of military science activities is directed at military intelligence technology, military communications , and improving military capability through research. The design, development, and prototyping of weapons , military support equipment, and military technology in general,

2555-513: The civilian population with respect to socio-economic indicators such as parental income, parental wealth and cognitive abilities. The study found that technological, tactical, operational and doctrinal changes have led to a change in the demand for personnel. Furthermore, the study suggests that the most disadvantaged socio-economic groups are less likely to meet the requirements of the modern U.S. military. The obligations of military employment are many. Full-time military employment normally requires

2628-592: The commanding forces and other military, as well as often civilian personnel participate in identification of these threats. This is at once an organization, a system and a process collectively called military intelligence (MI). Areas of study in Military intelligence may include the operational environment, hostile, friendly and neutral forces, the civilian population in an area of combat operations, and other broader areas of interest. The difficulty in using military intelligence concepts and military intelligence methods

2701-454: The concepts and methods used by the command to employ appropriately military skilled, armed and equipped personnel in achievement of the tangible goals and objectives of the war , campaign , battle , engagement, and action. The line between strategy and tactics is not easily blurred, although deciding which is being discussed had sometimes been a matter of personal judgement by some commentators, and military historians. The use of forces at

2774-410: The concerns of military command. Military strategy is more concerned with the supply of war and planning, than management of field forces and combat between them. The scope of strategic military planning can span weeks, but is more often months or even years. Operational mobility is, within warfare and military doctrine , the level of command which coordinates the minute details of tactics with

2847-512: The consumables, and capital equipment of the troops. Although mostly concerned with the military transport , as a means of delivery using different modes of transport; from military trucks , to container ships operating from permanent military base , it also involves creating field supply dumps at the rear of the combat zone, and even forward supply points in a specific unit's tactical area of responsibility . These supply points are also used to provide military engineering services, such as

2920-429: The demands of military life, including preparedness to injure and kill other people, and to face mortal danger without fleeing. It is a physically and psychologically intensive process which resocializes recruits for the unique nature of military demands. For example: The next requirement comes as a fairly basic need for the military to identify possible threats it may be called upon to face. For this purpose, some of

2993-500: The detailed act and carry it out. Once hostilities begin, target selection often moves into the upper end of the military chain of command. Once ready stocks of weapons and fuel are depleted, logistic concerns are often exported to civilian policy-makers. The processed intelligence information is disseminated through database systems, intel bulletins and briefings to the different decision-makers. The bulletins may also include consequently resulting information requirements and thus conclude

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3066-463: The end of war'. According to Clausewitz: strategy forms the plan of the War, and to this end it links together the series of acts which are to lead to the final decision, that is to say, it makes the plans for the separate campaigns and regulates the combats to be fought in each. Hence, Clausewitz placed political aims above military goals , ensuring civilian control of the military . Military strategy

3139-401: The existence of the military is to engage in combat , should it be required to do so by the national defence policy, and to win. This represents an organisational goal of any military, and the primary focus for military thought through military history . How victory is achieved, and what shape it assumes, is studied by most, if not all, military groups on three levels. Military strategy is

3212-793: The form of military camouflage or misdirection using decoys , is used to confuse the enemy as a tactic. A major development in infantry tactics came with the increased use of trench warfare in the 19th and 20th centuries. This was mainly employed in World War I in the Gallipoli campaign , and the Western Front . Trench warfare often turned to a stalemate, only broken by a large loss of life, because, in order to attack an enemy entrenchment, soldiers had to run through an exposed ' no man's land ' under heavy fire from their opposing entrenched enemy. As with any occupation, since ancient times,

3285-404: The hierarchy of political and military activity. Strategic intelligence is concerned with broad issues such as economics, political assessments, military capabilities and intentions of foreign nations (and, increasingly, non-state actors ). Such intelligence may be scientific, technical, tactical, diplomatic or sociological , but these changes are analyzed in combination with known facts about

3358-405: The intelligence officer will have a staff to which research projects can be assigned. Developing a plan of attack is not the responsibility of intelligence, though it helps an analyst to know the capabilities of common types of military units. Generally, policy-makers are presented with a list of threats and opportunities. They approve some basic action, and then professional military personnel plan

3431-517: The largest armed forces in the World" or that "the U.S. Military is considered to be the world's strongest". Although some groups engaged in combat, such as militants or resistance movements , refer to themselves using military terminology, notably 'Army' or 'Front', none have had the structure of a national military to justify the reference, and usually have had to rely on support of outside national militaries. They also use these terms to conceal from

3504-540: The late 17th century. Perhaps its most enduring maxim is Igitur qui desiderat pacem, praeparet bellum (let he who desires peace prepare for war). Due to the changing nature of combat with the introduction of artillery in the European Middle Ages , and infantry firearms in the Renaissance , attempts were made to define and identify those strategies, grand tactics , and tactics that would produce

3577-482: The level of organization between strategic and tactical is called operational mobility . Because most of the concepts and methods used by the military, and many of its systems are not found in commercial branches, much of the material is researched, designed, developed, and offered for inclusion in arsenals by military science organizations within the overall structure of the military. Therefore, military scientists can be found interacting with all Arms and Services of

3650-438: The local population and capabilities of the hostile order of battle . In response to the information requirements, analysts examine existing information, identifying gaps in the available knowledge. Where gaps in knowledge exist, the staff may be able to task collection assets to target the requirement. Analysis reports draw on all available sources of information, whether drawn from existing material or collected in response to

3723-403: The logistics chain for a military unit's fuel supply is often the most vulnerable part of a nation's order of battle. Human intelligence, gathered by spies, is usually carefully tested against unrelated sources. It is notoriously prone to inaccuracy. In some cases, sources will just make up imaginative stories for pay, or they may try to settle grudges by identifying personal enemies as enemies of

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3796-426: The management of forces in wars and military campaigns by a commander-in-chief , employing large military forces, either national and allied as a whole, or the component elements of armies , navies and air forces ; such as army groups , naval fleets , and large numbers of aircraft . Military strategy is a long-term projection of belligerents' policy, with a broad view of outcome implications, including outside

3869-630: The manufacturers who would produce these in adequate quantity and quality for their use in combat; purchase the concepts, methods, and systems; create a forces structure that would use the concepts, methods, and systems most effectively and efficiently; integrate these concepts, methods, and systems into the force structure by providing military education , training , and practice that preferably resembles combat environment of intended use; create military logistics systems to allow continued and uninterrupted performance of military organizations under combat conditions, including provision of health services to

3942-497: The military has been distinguished from other members of the society by their tools: the weapons and military equipment used in combat. When Stone Age humans first took flint to tip the spear , it was the first example of applying technology to improve the weapon. Since then, the advances made by human societies, and that of weapons, has been closely linked. Stone weapons gave way to Bronze Age and Iron Age weapons such as swords and shields . With each technological change

4015-425: The national leadership to consider allocating resources over and above the officers and their subordinates military pay, and the expense of maintaining military facilities and military support services for them. Source: SIPRI Defense economics is the financial and monetary efforts made to resource and sustain militaries, and to finance military operations , including war. The process of allocating resources

4088-559: The overall intelligence value after careful analysis. The tonnage and basic weaponry of most capital ships and aircraft are also public, and their speeds and ranges can often be reasonably estimated by experts, often just from photographs. Ordinary facts like the lunar phase on particular days or the ballistic range of common military weapons are also very valuable to planning, and are habitually collected in an intelligence library. A great deal of useful intelligence can be gathered from photointerpretation of detailed high-altitude pictures of

4161-421: The overarching goals of strategy . A common synonym is operational art. The operational level is at a scale bigger than one where line of sight and the time of day are important, and smaller than the strategic level, where production and politics are considerations. Formations are of the operational level if they are able to conduct operations on their own, and are of sufficient size to be directly handled or have

4234-566: The period of transition to war, and during a war itself. Most governments maintain a military intelligence capability to provide analytical and information collection personnel in both specialist units and from other arms and services. The military and civilian intelligence capabilities collaborate to inform the spectrum of political and military activities. Personnel performing intelligence duties may be selected for their analytical abilities and personal intelligence before receiving formal training. Intelligence operations are carried out throughout

4307-417: The personnel, and maintenance for the equipment; the services to assist recovery of wounded personnel, and repair of damaged equipment; and finally, post-conflict demobilization , and disposal of war stocks surplus to peacetime requirements. Development of military doctrine is perhaps the most important of all capability development activities, because it determines how military forces are used in conflicts,

4380-486: The physicality of armed forces, their personnel , equipment , and the physical area which they occupy. As an adjective, military originally referred only to soldiers and soldiering, but it broadened to apply to land forces in general, and anything to do with their profession. The names of both the Royal Military Academy (1741) and United States Military Academy (1802) reflect this. However, at about

4453-537: The population, ethnic make-up and main industries of a region are extremely important to military commanders, and this information is usually public. It is however imperative that the collector of information understands that what is collected is "information", and does not become intelligence until after an analyst has evaluated and verified this information. Collection of read materials, composition of units or elements, disposition of strength, training, tactics, personalities (leaders) of these units and elements contribute to

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4526-445: The rank hierarchy is common to all state armed forces worldwide. In addition to their rank, personnel occupy one of many trade roles, which are often grouped according to the nature of the role's military tasks on combat operations: combat roles (e.g. infantry ), combat support roles (e.g. combat engineers ), and combat service support roles (e.g. logistical support ). Personnel may be recruited or conscripted , depending on

4599-415: The recovery of defective and derelict vehicles and weapons, maintenance of weapons in the field, the repair and field modification of weapons and equipment; and in peacetime, the life-extension programmes undertaken to allow continued use of equipment. One of the most important role of logistics is the supply of munitions as a primary type of consumable, their storage, and disposal . The primary reason for

4672-579: The reign of Ramses II , features in bas-relief monuments. The first Emperor of a unified China , Qin Shi Huang , created the Terracotta Army to represent his military might. The Ancient Romans wrote many treatises and writings on warfare, as well as many decorated triumphal arches and victory columns . The first recorded use of the word "military" in English, spelled militarie ,

4745-454: The requirement. The analysis reports are used to inform the remaining planning staff, influencing planning and seeking to predict adversary intent. This process is described as Collection Co-ordination and Intelligence Requirement Management (CCIRM). The process of intelligence has four phases: collection, analysis, processing and dissemination. In the United Kingdom these are known as direction, collection, processing and dissemination. In

4818-453: The specific tasks and objectives of squadrons , companies , battalions , regiments , brigades , and divisions , and their naval and air force equivalents. One of the oldest military publications is The Art of War , by the Chinese philosopher Sun Tzu . Written in the 6th century BCE, the 13-chapter book is intended as military instruction, and not as military theory , but has had

4891-550: The state that is paying for the intelligence. However, human intelligence is often the only form of intelligence that provides information about an opponent's intentions and rationales, and it is therefore often uniquely valuable to successful negotiation of diplomatic solutions. In some intelligence organizations, analysis follows a procedure. First, general media and sources are screened to locate items or groups of interest, and then their location, capabilities, inputs and environment are systematically assessed for vulnerabilities using

4964-428: The state, including internal security threats, crowd control , promotion of political agendas , emergency services and reconstruction, protecting corporate economic interests, social ceremonies, and national honour guards . The profession of soldiering is older than recorded history . Some images of classical antiquity portray the power and feats of military leaders . The Battle of Kadesh in 1274 BC from

5037-698: The system chosen by the state. Most military personnel are males; the minority proportion of female personnel varies internationally (approximately 3% in India, 10% in the UK, 13% in Sweden, 16% in the US, and 27% in South Africa ). While two-thirds of states now recruit or conscript only adults, as of 2017 50 states still relied partly on children under the age of 18 (usually aged 16 or 17) to staff their armed forces. Whereas recruits who join as officers tend to be upwardly-mobile , most enlisted personnel have

5110-471: The time of the Napoleonic Wars , military began to be used in reference to armed forces as a whole, such as " military service ", " military intelligence ", and " military history ". As such, it now connotes any activity performed by armed force personnel. Military history is often considered to be the history of all conflicts, not just the history of the state militaries. It differs somewhat from

5183-455: Was in 1582. It comes from the Latin militaris (from Latin miles ' soldier ' ) through French, but is of uncertain etymology, one suggestion being derived from *mil-it- – going in a body or mass. As a noun phrase, "the military" usually refers generally to a country's armed forces, or sometimes, more specifically, to the senior officers who command them. In general, it refers to

5256-718: Was one of a triumvirate of ' arts ' or 'sciences' that governed the conduct of warfare, the others being: military tactics , the execution of plans and manoeuvring of forces in battle , and maintenance of an army. The meaning of military tactics has changed over time; from the deployment and manoeuvring of entire land armies on the fields of ancient battles, and galley fleets; to modern use of small unit ambushes , encirclements , bombardment attacks, frontal assaults , air assaults , hit-and-run tactics used mainly by guerrilla forces, and, in some cases, suicide attacks on land and at sea. Evolution of aerial warfare introduced its own air combat tactics . Often, military deception , in

5329-521: Was realized some tangible increase in military capability, such as through greater effectiveness of a sharper edge in defeating armour , or improved density of materials used in manufacture of weapons. Military intelligence Areas of study may include the operational environment, hostile, friendly and neutral forces, the civilian population in an area of combat operations, and other broader areas of interest. Intelligence activities are conducted at all levels, from tactical to strategic, in peacetime,

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