RU2574193C2 - Method for network management of information communications and apparatus therefor - Google Patents

Abstract

FIELD: physics, computer engineering.

SUBSTANCE: invention relates to automation, information and computer engineering, and can be used in telemechanics to control and monitor concentrated and distributed objects. The device for network management of information communications employs rhomboidal-matrix information communication management structures consisting of two triangular matrices merged into a single matrix, with spatially opposite arrangement thereof relative to a common base to form a geometric model in the form of a rhomb, where in the triangular matrices, matrix coordinate buses are bent in a V-shaped manner and lie with their bends on the base of the geometrical model in the form of a triangle formed by two sections connected in series at an angle to form a V-shaped bus.

EFFECT: efficiency of using control circuits or coordinate buses to control logic elements of information communications and control objects.

14 dwg

Description

The invention relates to automation, information and computer technology and can be used in telemechanics to control and control concentrated and dispersed objects.

Known devices for network management of information communications, of which widespread use was built on the use of the well-known coordinate control method, for example, rectangular-matrix structures based on Cartesian coordinate systems (VN Tutevich. Fundamentals of telemechanics. Moscow. Publishing House "Energy". 1967. Page 73; 80.)

The rectangular lattice, built on the basis of the Cartesian coordinate system, consists of horizontal and vertical buses, at their intersections are located the logical elements of information communications connected to them by their inputs, which are controlled by supplying control signals to these buses.

The method of matrix control of information communications and the device for its implementation comprise (Fig. 1) a data input unit 1, a distribution block of control signals 2, a matrix control unit of information communications 3, a set of coordinate control buses 4, a set of logical elements of information communications with the ability to memorize their states " on and off 5, each of which consists of a controlled logical element AND on two inputs 6 and a register (SR Trigger) 7. Initially (initial state) the distribution block Nia control signal 2 is in the standby state, all the registers are switched off at the first output signal which has a value of zero (0) for the second output - the unit (1). When the first and second control signals are fed from the data input unit to the corresponding coordinate buses of the matrix, a common register is turned on, the values of the signals from the outputs of which will be reversed, i.e. 0 to 1 and 1 to 0.

In FIG. 1 as a control element used a set of coordinate buses y ₁ , y ₂ , ..., y _j , ..., y _m and x ₁ , x ₂ , ..., x _i , ..., x _{m of a} rectangular lattice based on the Cartesian coordinate system, in the nodes of which at their intersections are located the logical elements of information communications 5 connected to them by their inputs, consisting of logical elements And 6 with the ability to memorize the states of control objects “on” and “off” by registers 7 (SR triggers T).

From the output of the distribution block of the control signals 2, the signals are fed to the control inputs of the matrix 3 and its coordinate buses 4, logic elements 6 and state registers 7 of the information communication control objects.

The network management matrix contains m = m _x + m _y control inputs, coordinate buses distributed along the x-axis and the Cartesian coordinate system, providing control n = m _x * m _{y of} logical elements of information communications S _ij control objects located in the nodes of the matrix.

From a consideration of the communication capabilities of these matrices and the effectiveness of their use for control, their numerical expression is represented by the value of the efficiency coefficient equal to the ratio of the number of managed objects, or logical elements of information communications n to the number of control circuits, or coordinate buses m, i.e. k = n / m.

Typical of these network management structures is that they have low efficiency of using control signals and circuits for managing information communications, since only one bus x _i from the set x along the horizontal axis and one bus y _j from the set y are used for selection and control along the vertical axis, at the intersection of which is located a common for them controlled element S _ij (Fig. 2A and Fig. 26). However, any other buses x _i and x _j from the set x and buses y _i and y _j from the set y are not used for control, since they do not provide the selection and control of any other objects.

As an example in FIG. 3a shows a diagram of a rectangular-matrix control device of nine logical elements of information communications and, accordingly, nine control objects n = 3 * 3 = 9 with the number of control inputs or coordinate buses m = 3 + 3 = 6 with m _x = 3 and m _y = 3, determining the value of the coefficient of efficiency of their use, equal to k = 9/6 = 1.5.

For other values of the control inputs and coordinate buses, the number of controlled logical elements of information communications will accordingly change without changing the value of the efficiency of their use k = 1.5.

The technical result is to expand the structural, structural and functional capabilities of network management with a simple increase in the number of its controlled elements and minimize the number of control signals and, accordingly, control circuits, increase the efficiency of matrix control and, consequently, increase the number of managed information communications in the network and, accordingly, control objects , with a minimum number of control inputs, ensuring information compatibility of parts of the system structure government.

и нижних

регистров (SR триггеров) соединены с координатными шинами

и

соответственно верхней и нижней части матрицы; вторые выходы верхних

и нижних

регистров (SR триггеров) соединены с вторым и третьим входами логического элемента

центральной части матрицы; кроме этого второй выход верхнего регистра

соединен также с одним из входов каждого последующего логического элемента И⁺ верхнего ряда, второй выход нижнего регистра

соединен также с одним из входов каждого предыдущего логического элемента И^- нижнего ряда.This is achieved by the fact that in the network communications information management device based on matrix structures, comprising a data input unit, a control signal distribution unit, an information communications matrix management unit, a set of coordinate control buses, a set of information communication logic elements with the possibility of storing their states “on” and "off", each of which consists of a managed logical element And two inputs and a register (SR Trigger), according to the invention the rhombic-matrix structures of information communications management are used, composed of two triangular matrices of information communications combined into one with a spatially opposite arrangement relative to their common base, forming a geometric model in the form of a rhombus; in triangular matrices, the coordinate buses of the matrix are curved, for example, V-shaped and located at their base at the base of its geometric model in the form of a triangle formed of two segments connected in series at an angle, forming a V-shaped curved tire consisting of a combination of these tires located in series, oriented so that its bend is located at the bottom triangular matrix network management structure formed of intersecting V _0, V _1, ..., V _i, ..., V _j, ..., V _m-1 number of control tire with sound control trolled element S _ij, equal to n, determined by the number of combinations of m control inputs, a matrix diamond shape composed of three parts: upper, central and lower containing logical elements of information communications, the data input unit is connected through a block allocation control signals to the control inputs matrix diamond shape, each part of the diamond shaped matrices comprises rows R registers and aND gates: the top of the R ⁺ and ^{R +,} R in the central portion and ⁰ and ⁰ and the bottom of R ^- and I ^-, of which the inputs Registers R are connected to the outputs of the AND gates forming the upper row of the R ⁺ and ^{R +,} the central row of R ⁰ and ⁰ and the bottom row of the R ^- and I ^-, logic elements of the upper row ^{R +} are the number of inputs, each equal to the value its serial number in the sequence from the beginning of the row to the end; the logical elements of the central row And ⁰ have three inputs each; the logical elements of the lower row AND ^- each have a number of inputs equal to the value of its serial number in the sequence from the end of the row to its beginning; the first inputs of all the logical elements of the central series, depending on their serial numbers, are connected to the data input unit through the control signal distribution unit, the first outputs of the upper

and lower

registers (SR triggers) are connected to the coordinate buses

and

respectively, the upper and lower parts of the matrix; second exits of the upper

and lower

registers (SR triggers) are connected to the second and third inputs of the logic element

the central part of the matrix; besides this, the second output is upper case

also connected to one of the inputs of each subsequent logical element AND ^{+ of the} upper row, the second output of the lower register

It is also connected to one of the inputs of each previous logical element AND ^{- the} bottom row.

In FIG. 2c, 2g, 2d, 2e, 2zh, an image of the conditional and structural logical elements of information communications is presented.

In FIG. 3 presents an image of conditional logical elements of matrix structures of information communication.

In FIG. 4 presents an image of a conditional and structural diamond-matrix device for controlling the logical elements of information communications.

In FIG. 5 shows the image of the conditional and structural dynamics of the diamond-matrix device for controlling the logical elements of information communications.

In FIG. 3b and FIG. 3c, as an example, two variants of the spatially opposite arrangement of these structures with six (m = 6) control inputs, or coordinate buses, providing control of fifteen logical elements of information communications and, therefore, fifteen controlled objects in each

The value of the efficiency indicator in this case is equal to k = 15/6 = 2.5, which is more by unit k = 2.5 = 1.5 + 1 of the value of the efficiency indicator of the rectangular-matrix network management structures.

To further increase the number of controlled elements with a minimized number of control inputs of network control and, consequently, increase its efficiency, two triangular matrix of information communications (Fig. 3b and Fig. 3c) are combined into one with a spatially opposite arrangement of them relative to their common base or diagonals of a geometric model in the form of a rhombus (Fig. 3 g).

n⁰=m и

узлов информационных коммуникаций

с общим их числом n=n⁺+n⁰+n^-, равным

и эффективностью использования для управления

The diamond-shaped matrix consists of three parts of the logical elements of information communications: upper S ⁺ , central S ⁰ and lower S ^- , containing respectively

n ⁰ = m and

nodes of information communications

with their total number n = n ⁺ + n ⁰ + n ^- equal to

and management effectiveness

а показатель эффективности k=36/6=6, что в 4 раза больше k=1,5 для сетей прямоугольно-матричного управления и в 2,4 раза больше k=2,5 для сетей треугольно-матричного управления.For example, with m = 6 rhomboid control matrix, the number of its controlled elements

and the efficiency indicator is k = 36/6 = 6, which is 4 times greater than k = 1.5 for networks of rectangular-matrix control and 2.4 times more than k = 2.5 for networks of triangular-matrix control.

управляющие сигналы которой v_i и v_j с блока ввода данных через блок распределения управляющих сигналов поступают на входы распределителя (центрального ряда R⁰), принципиальная схема которого приведена на фиг. 4 и фиг. 5. Распределитель состоит из трех рядов регистров R⁺, R⁰ и R^-, входы которых соединены с выходами, относящихся к ним логических элементов И⁺, И⁰ и И^-, образуя верхний ряд R⁺и И⁺, центральный ряд и нижний ряд R^- и И^- из m регистров и m логических элементов в каждом (фиг. 4; фиг. 5).Information compatibility of parts of the control system structure is provided by a diamond-shaped matrix

the control signals of which v _i and v _j from the data input unit through the distribution block of control signals are fed to the inputs of the distributor (central row R ⁰ ), the circuit diagram of which is shown in FIG. 4 and FIG. 5. The distributor consists of three rows of registers R ⁺ , R ⁰ and R ^- , the inputs of which are connected to the outputs of the logical elements And ⁺ , And ⁰ and And ^- related to them, forming the upper row R ⁺ and And ⁺ , the central row and the lower a series of R ^- and And ^- from m registers and m logic elements in each (Fig. 4; Fig. 5).

The logical elements of the upper row And ⁺ have a number of inputs each, equal to the value of its serial number in the sequence from the beginning of the row to its end; the logical elements of the central row And ⁰ have three inputs each; the logical elements of the lower row AND ^- each have a number of inputs equal to the value of its serial number in the sequence from the end of the row to its beginning; the first inputs of the logical elements of the central row, depending on their serial numbers, are connected to the corresponding outputs of the control signal distribution block.

обеспечено изменением очередности следования и значений двух управляющих сигналов v_i и v_j с блока ввода данных через блок распределения управляющих сигналов, что определяет динамику и организацию функционирования распределителя на выбор и управление информационными коммуникациями и элементами управления в верхней, центральной и нижней части матрицы (фиг. 2ж; фиг. 3; фиг. 4; фиг. 5).Extending the functionality of matrix management of information communications

provided by changing the sequence and values of the two control signals v _i and v _j from the data input unit through the control signal distribution unit, which determines the dynamics and organization of the operation of the distributor for the selection and control of information communications and controls in the upper, central and lower parts of the matrix (Fig. .2g; Fig. 3; Fig. 4; Fig. 5).

так как i - j будет равно положительному числу, при i=j - в центральной части матрицы

так как i - j=0, при i<j - в нижней части матрицы

так как i - j будет равно отрицательному числу.For example, for i> j, selection and control occurs at the top of the matrix

since i - j will be equal to a positive number, for i = j - in the central part of the matrix

since i - j = 0, for i <j - in the lower part of the matrix

since i - j will be equal to a negative number.

элементом S_3;2, так как 3 больше 2; при i=3 и j=3 управление происходит в центральной части матрицы

элементом S_3;3, так как 3=3; при i=3 и j=4 управление происходит в нижней части матрицы

элементом S_3;4 (фиг. 2ж); так как 3 меньше 4.For example, for i = 3 and j = 2, control occurs at the top of the matrix

element S _{3; 2} , since 3 is greater than 2; for i = 3 and j = 3, control occurs in the central part of the matrix

element S _{3; 3} , since 3 = 3; for i = 3 and j = 4, control occurs at the bottom of the matrix

element S _{3; 4} (Fig. 2g); since 3 is less than 4.

и нижнем

регистрах (RS триггерами), первые выходы данных регистров соединены с координатными шинами

соответственно, верхней и нижней части матрицы; вторые выходы данных регистров соединены с вторым и третьим входами общего для их логического элемента

центральной части матрицы. Второй выход верхнего регистра

соединен также с одним из входов каждого последующего логического элемента И⁺ верхнего ряда. Второй выход нижнего регистра

соединен также с одним из входов каждого предыдущего логического элемента И" нижнего ряда, что обеспечивает при подаче первого управляющего сигнала v_i перевод их в нулевое (выключенное) состояние и невозможность регистрации, подаваемого на их входы второго управляющего сигнала v_j.When the first control signal v _i is applied, it is registered in the upper

and lower

registers (RS triggers), the first outputs of these registers are connected to the coordinate buses

respectively, the upper and lower parts of the matrix; the second outputs of these registers are connected to the second and third inputs common to their logical element

the central part of the matrix. Second uppercase exit

It is also connected to one of the inputs of each subsequent logical element AND ^{+ of the} upper row. Second lowercase output

it is also connected to one of the inputs of each previous logical element AND "of the lower row, which ensures that when the first control signal v _{i is} applied, they are switched to the zero (off) state and the second control signal v _j fed to their inputs is not possible.

распределителя соединен с одним из входов каждого последующего логического элемента И⁺ верхнего ряда распределителя, второй выход нижнего i-го регистра

распределителя соединен с одним из входов каждого предыдущего логического элемента И^- нижнего ряда распределителя.In addition, the second output of the upper i-th register

the distributor is connected to one of the inputs of each subsequent logical element And ^{+ the} upper row of the distributor, the second output of the lower i-th register

the distributor is connected to one of the inputs of each previous logical element And ^{- the} bottom row of the distributor.

When the first control signal v _i is applied, they are transferred to their initial (off) state, making it impossible to use them for recording and supplying the second control signal v _j to the corresponding matrix coordinate bus.

при i=j выбор и управление информационными коммуникациями происходит в центральной части матрицы

при i<j выбор и управление информационными коммуникациями происходит в нижней части матрицы

The control of logical elements depends on the sequence of two control signals v _i and v _j from the control signal distribution block to the distributor: when the second control signal v _{j is} supplied, for i> j, the selection and control of information communications takes place at the top of the matrix

for i = j, the choice and management of information communications occurs in the central part of the matrix

for i <j, the choice and management of information communications occurs in the lower part of the matrix

The expansion of communication capabilities for group, selective group and individual control of turning control objects on and off is ensured by sequentially inputting control signals from the data input unit through the control signal distribution unit to the distributor inputs, alternately from larger to smaller, or from smaller to larger according to their serial numbers. In FIG. 4 shows a diagram of a diamond-shaped matrix control device of thirty-six logical elements of information communications n = 36 with the same number of control inputs or coordinate buses m = 6.

при i=3 и j=2, в верхней части матрицы,

при i=3 и j=3, в центральной части матрицы,

при i=3 и j=4, в нижней части ромбовидной матрицы управления. При изменении очередности следования управляющих сигналов от большего к меньшему или от меньшего к большему их порядковых номеров происходит расширение коммуникационных возможностей группового, избирательно-группового и индивидуального управления.In FIG. Figure 5 shows examples of the dynamics of managing the logical elements of information communications:

for i = 3 and j = 2, in the upper part of the matrix,

for i = 3 and j = 3, in the central part of the matrix,

for i = 3 and j = 4, in the lower part of the rhomboid control matrix. When changing the sequence of control signals from larger to smaller or from smaller to larger serial numbers, the communication capabilities of group, selective-group and individual control expand.

Thus, the diamond-shaped matrix structures for managing information communications possess not only the optimal structural and functional organization and the highest value of the matrix management efficiency indicator, but also the possibility of group, selective-group and individual management.

Claims (1)

An information communications network management device based on matrix structures, comprising a data input unit, a control signal distribution unit, a set of coordinate control buses, a set of information communication logic elements with the ability to remember their on and off states, each of which consists of a controlled logical element And on two inputs and register, characterized in that the diamond-shaped matrix structure of information communications management, composed of two The triangular matrix, combined into one, with a spatially opposite their position relative to their common base, forming a geometric pattern in a diamond; in triangular matrices, the coordinate buses of the matrix are V-shaped and bent at the base of its geometric model in the form of a triangle formed of two segments connected in series at an angle, forming a V-shaped curved tire consisting of a set of series-located data tires oriented in this way that it is bend at the bottom triangular matrix network management structure formed of intersecting V _0, V _1, ..., V _i, ..., V _j, ..., V _m-1 number of control tire with manageable element S _ij, equal to n, determined by the number of combinations of m control inputs, a matrix diamond shape composed of three parts: upper, central and lower containing logical elements of information communications, the data input unit is connected through a block allocation control signals to the control matrix inputs diamond shape, each part of the diamond shaped matrices comprises rows R registers and aND gates: the top of the R ⁺ and ^{R +,} R in the central portion and ⁰ and ⁰ and the bottom of R ^- and I ^-, the inputs of which registers of s R are connected to the outputs of the AND gates forming the upper row of the R ⁺ and ^{R +,} the central row of R ⁰ and ⁰ and the bottom row of the R ^- and I ^-, logic elements of the upper row ^{R +} are the number of inputs, each equal to the value its serial number in the sequence from the beginning of the row to the end; the logical elements of the central row And ⁰ have three inputs each; the logical elements of the lower row AND ^- each have a number of inputs equal to the value of its serial number in the sequence from the end of the row to its beginning; the first inputs of all the logic elements of the central series, depending on their serial numbers, are connected to the data input unit through the control signal distribution unit, the first outputs of the upper R _i ⁺ and lower R _j ^- registers are connected to the coordinate buses V _i ⁺ and V _i ^- respectively top and bottom of the matrix; the second outputs of the upper R _i ⁺ and lower R _i ^- registers are connected to the second and third inputs of the logical element And _i ^{0 the} central part of the matrix; in addition, the second output of the upper register R _i ⁺ is also connected to one of the inputs of each subsequent logical element And ^{+ of the} upper row, the second output of the lower register R _i ^- is also connected to one of the inputs of each previous logical element And ^{- the} lower row.

Images