CN106850355B

CN106850355B - Full-time monitoring intelligent heartbeat method applied to real-time talkback network

Info

Publication number: CN106850355B
Application number: CN201710104458.5A
Authority: CN
Inventors: 刘胜; 章明; 朱孙伟
Original assignee: Shanghai Weivoice Network Technology Co ltd
Current assignee: Shanghai Weivoice Network Technology Co ltd
Priority date: 2017-02-24
Filing date: 2017-02-24
Publication date: 2020-06-16
Anticipated expiration: 2037-02-24
Also published as: CN106850355A

Abstract

The invention discloses a full-time monitoring intelligent heartbeat method applied to a real-time talkback network, which is mainly characterized in that a server is connected with a mobile device of all group member users of a talkback group through a network, the server is linked with the server through intelligent and unfixed heartbeat, the influence of network switching and member user movement is considered, the heartbeat interval is lengthened when the network is static and is not switched, when the network is switched, the heartbeat interval is shortened and gradually slowed, and when the network moves at a high speed, the heartbeat interval is related to the movement speed, and finally, the solution scheme that the intelligent heartbeat can be monitored in the real-time talkback network in a full-time manner is realized, so that the effects of saving the power consumption of a user side and the network flow are achieved.

Description

Full-time monitoring intelligent heartbeat method applied to real-time talkback network

Technical Field

The invention relates to a monitoring method in a real-time talkback network, in particular to a full-time monitoring intelligent heartbeat method applied to the real-time talkback network.

Background

The public network talkback is called a mobile public network talkback system, the mobile communication system can be divided into a public mobile communication system and a special mobile communication system according to the use property of the mobile communication system, the special mobile communication system is a mobile public network talkback communication system which is provided for users based on a mobile communication network and is used for commanding, scheduling and cooperative work, the work efficiency of the users is improved by utilizing an efficient talkback communication mode, and the professional, powerful and rich talkback service functions are provided for the users to have good service experience.

However, in the prior art, the standby time of a mobile device (such as a mobile phone) at a user end is precious, that is, a battery and a flow are precious, but real-time multimedia (such as talkback) is expected to achieve the effect of communicating with a call, a heartbeat is very frequent and fast, a large amount of electricity and flow are inevitably consumed, a network at the user end is switched at any moment, for example, the Wi-Fi is switched to 4G from one 4G base station to another 4G base station, after each switching, the actual IP address and port of the user are likely to change, and if the actual IP address and port are not reported to a server immediately, the server sends media to the old IP address and port, so that the phenomenon that the media cannot be received occurs; when a user is in a high-speed vehicle such as a car, a train, etc., and the signal distance of the 3G base station and the 4G base station is different from hundreds of meters to kilometers, that is, the network of the user side may be frequently switched, and the faster the speed is, the more frequent the switching is definitely, in order to update the port receiving the media to the server in time, the heartbeat is reported to the server quickly.

Therefore, how to monitor the intelligent heartbeat in a real-time talkback network at all times is achieved, and the necessity of a better solution is really needed.

Disclosure of Invention

In view of the above-mentioned deficiencies of the prior art, a primary object of the present invention is to provide a method for monitoring an intelligent heartbeat in a real-time intercom network, which considers the influence of network switching and member user movement by means of intelligent and unfixed heartbeat maintenance and the link of the server, thereby realizing a solution for monitoring the intelligent heartbeat in the real-time intercom network in a full-time manner and achieving the effect of saving the power consumption of the terminal and the network traffic.

The main technical means adopted to achieve the above purpose is to make the above-mentioned full-time monitoring intelligent heartbeat method applied in the real-time talkback network, which is connected with a mobile device of all group member users of a talkback group by a server through a network, the method includes the following steps:

triggering a timing heartbeat check;

determining whether a first time (T1) is exceeded without sending a heartbeat message;

if not, taking a heartbeat number sent after the previous network switching, and calculating a second time (T2);

judging whether the second time is exceeded and no heartbeat message is sent;

if not, calculating a third time (T3) related to the user moving speed;

judging whether the heartbeat message is not sent after the third time;

if yes, a heartbeat message is sent.

By adopting the technical scheme, the invention has the advantages and positive effects that:

in the real-time talkback network, through the intelligence but the not fixed heartbeat keep with the link of this server, compromise the influence that the network switches with member user removes, realize when static and do not have the network switch, the heartbeat interval becomes long, when the network takes place to switch, the heartbeat interval becomes fast and slows down gradually, when in high-speed motion, the heartbeat interval then is relevant with the rate of motion, finally realize can monitor the solution of intelligent heartbeat all the time in the real-time talkback network, thereby reach the effect of practicing thrift user side power consumption and network flow.

Drawings

The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention. Wherein the content of the first and second substances,

FIG. 1 is a block diagram of a system architecture according to a preferred embodiment of the present invention.

Fig. 2 is a flowchart of a method for monitoring smart heartbeats according to a preferred embodiment of the invention.

Description of reference numerals:

10 server

20 moving device

Detailed Description

The technical means adopted by the invention to achieve the preset purpose are further described below by combining the accompanying drawings and the preferred embodiments of the invention.

Referring to fig. 1, a preferred embodiment of the present invention includes a server 10, a mobile device 20 installed in each group member user of more than one talkback group, and the server 10 is connected to the mobile devices 20 of all group member users of the talkback group through a real-time talkback network, as shown in fig. 2, the method is executed by the server 10 and the mobile device 20:

performing a timed heartbeat check trigger by the server 10 (S21);

determining whether a heartbeat message is not sent (S22) if a first time (e.g., a heartbeat time interval, set the heartbeat time interval to T1) is exceeded;

if not, taking a heartbeat number n sent after the previous network switching, and calculating a second time (T2) (S23);

determining whether the second time (e.g., the second time may be a heartbeat time interval, such as 0.5 seconds, or the second time may be a number of seconds multiplied by a number of heartbeats n) is exceeded without sending a heartbeat message (S24);

if not, calculating a third time (T3) related to the moving speed of the user in the moving process (e.g. the third time can be a heartbeat time interval) (S25), because on a high-speed rail or a highway, the network switching may be frequent, so that the heartbeat speed is accelerated, the media receiving address of the user can be updated regularly, and the phenomenon of call failure is avoided;

determining whether no heartbeat message is sent beyond the third time (e.g., the third time is within another second, such as 0.5 seconds) (S26);

if so, a heartbeat message is sent (S27).

When the above steps are executed to step "determine whether a first time (if the first time can be a heartbeat time interval, set the heartbeat time interval as T1) is exceeded and no heartbeat message is sent (S22)", if yes, another heartbeat message is directly sent;

when the above steps are executed to step "determine whether the second time (for example, the second time may be a heartbeat time interval, such as 0.5 seconds, or the second time may be a number of seconds multiplied by a heartbeat number n) is exceeded but no heartbeat message is sent", if yes, another heartbeat message is directly sent;

when the above-mentioned step is executed to the step of "determining whether the heartbeat message is not sent (if the third time is greater than another second, such as 0.5 second) (S26)" or not, if not, returning to the step of "performing the timed heartbeat check trigger by the server 10 (S21)".

In the preferred embodiment, the heartbeat message of the full-time waiting between the ue and the server 10 may be set to a third time (e.g. 4 seconds) in an abnormal condition; the second time (T2) is calculated by taking the smaller of the product of T2 seconds and the heart rate and T1 seconds, T2 ═ min (T1, T2 ═ the heart rate); wherein t1 and t2 are suggested to be 4 and 0.5; t2 is between 0.5 and 4; under normal conditions, such as when the mobile device 20 is in a fast moving state, T3 is set to max (T3, T4 is 10/max (v,10)), and v is km/h; t3, t4 is time seconds; wherein the values of t3 and t4 are suggested to be 0.5 and 4; that is, the faster the moving speed is, the shorter the heartbeat time interval is, so as to avoid telling the motion, the network switching time interval of the device is very short, the phenomenon that the device cannot be switched on because the new receiving is not time to refresh and is rejected to the server 10 occurs, and the minimum value of the time can be between 0.1 second and 1 second, such as 0.5 second, so as to avoid sending excessive heartbeat packets, thereby forming the network flow rise.

In the preferred embodiment, when the active ue network is switched at a certain time, after the network switching, the ue will respectively have the following heartbeat time intervals T1 ═ min (4,0.5 × heartbeat n), the following heartbeat time interval sequence is 0.5 seconds, 1 second, 1.5 seconds, 2 seconds, 2.5 seconds, 3 seconds, 3.5 seconds, 4 seconds, etc., the heartbeat time interval sequence has a maximum number of seconds, which can be 4 seconds, however, the heartbeat time interval is estimated under low speed or static condition, and the added user is in motion state, even if the above heartbeat time interval is not reached, a new time interval will be calculated again according to the motion speed, for example: when you are sitting on high-speed rail and moving at 300 km/h, then the heartbeat interval is likely to be 0.5 seconds, 1 second, etc., since at high speeds this interval is shortened.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A full-time monitoring intelligent heartbeat method applied to a real-time talkback network is characterized in that a server is connected with a mobile device of all group member users of a talkback group through a network, and the method comprises the following steps:

triggering a timing heartbeat check;

determining whether a heartbeat message is not sent more than a first time T1;

if not, taking a heartbeat number sent after the previous network switching, and calculating a second time T2;

judging whether the second time is exceeded and no heartbeat message is sent;

if not, calculating a third time T3 related to the moving speed of the user;

judging whether the heartbeat message is not sent after the third time;

if yes, sending a heartbeat message;

the second time T2 is calculated by taking the smaller of the product of T2 seconds and the heart rate and T1 seconds, wherein T2 is min (T1, T2 is the heart rate); wherein t1 and t2 are suggested to be 4 and 0.5; t2 is between 0.5 and 4;

under normal conditions, when the mobile device is in a fast motion state, setting T3 as max (T3, T4 as 10/max (v,10)), and v as kilometer per hour; t3, t4 is time seconds; wherein the values of t3 and t4 are suggested to be 0.5 and 4.

2. The full-time monitoring intelligent heartbeat method applied to the real-time talkback network according to claim 1, characterized in that:

when the above steps are executed to the step of determining whether the heartbeat message is not sent over a first time T1, if yes, a heartbeat message is directly sent.

3. The full-time monitoring intelligent heartbeat method applied to the real-time talkback network according to claim 1, characterized in that:

when the above steps are executed to the step of determining whether the heartbeat message is not sent after the second time, if yes, another heartbeat message is directly sent.

4. The full-time monitoring intelligent heartbeat method applied to the real-time talkback network according to claim 1, characterized in that:

when the above steps are executed to the step of determining whether the third time is exceeded and no heartbeat message is sent, if not, returning to the step of the timed heartbeat check triggering.

5. The method as claimed in claim 1, wherein the first time, the second time, and the third time are each a heartbeat time interval in seconds.