CN1250190A - Comprehensive post computer network - Google Patents
Comprehensive post computer network Download PDFInfo
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- CN1250190A CN1250190A CN 99122376 CN99122376A CN1250190A CN 1250190 A CN1250190 A CN 1250190A CN 99122376 CN99122376 CN 99122376 CN 99122376 A CN99122376 A CN 99122376A CN 1250190 A CN1250190 A CN 1250190A
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Abstract
Comprehensive post computer network includes wide area network platform and local area network platform. The local area network includes wiring systems in various nodes, concentrators, and local area networks in various nodes into internetwork network including router and trunk lines of various post service networks. The wide area network communication platform has a network structure comprising four levels: national center node, province center nodes, post area center nodes and base access nodes, and the national center, province centers and post area centers have individual information centers. The base access nodes controlled by one post area center receives service information from and sends service information to the post area center.
Description
The present invention relates to a kind of computer network, exactly, relate to a kind of comprehensive post computer network that is used for all kinds of postal service information processings and develops to informix utilization, the comprehensive direction of network function; Belong in the digital information transmission is the technical field of the computer network of feature with the function of exchange.
Late nineteen seventies, China's postal service begins the widespread use computing machine; Arrived during " eight or five ", postal computer application is just fast to depth direction progress, and the construction of Post Financial computer network system (Green Card Project), EMS tracking enquiry computer network, three national postal computer networks of distribution of the press computer network has been implemented in research and starting.At present, postal computer application field be penetrated into mail receive post, distribution of the press, postcode inquiry, Service Profile Management, exchange are checked, vouchered postal material is stepped on list, postal service field widely such as mail transportation system list, postal saving, EMS mail tracking enquiry.These systems have brought into play positive effect in externally service, internal pair production operation, operation and management.But in general, above-mentioned these are used also and are relatively disperseed, and have only realized certain production operation link or the operational information processing of individual event, can not satisfy the tight demand that information processing is carried out in all kinds of postal service networkings.
And, because the application of above-mentioned various postal computing machines and network thereof all is essentially independent, also do not receive and post, sort the Information Processing Network of setting up the networking of production overall process on seal, transportation and the delivery four big links at mail, a lot of links also need manual process, treatment effeciency is low, and the information resources of various application can not be shared and obtain comprehensive utilization at the whole network.In addition, because not comprehensive utilization of resource, various places postal service and miscellaneous service be all at duplicate construction computer network separately, causes the huge waste of human, financial, and material resources etc.
Developing rapidly of Modern Telecommunication communication and computing machine makes postal traditional business be subjected to great impact.And along with development of socialist market economic, all kinds of postal services all are faced with more and more drastic competition again.Postal must rely on the modern postal advantage that net and postinfo are handled net of transmitting in kind, could in competition, consolidate traditional business market and explore frontier actively, create new service, obtaining survival and constantly obtaining development.
Fundamental purpose of the present invention provides a kind of comprehensive post computer network, this comprehensive post computer network is to use the modern computer and the communication technology, adopt advanced postal operation means and service processing mode, realize the networking of electronic suboffice and central office, place and production division and relevant administrative authoritys at different levels, form the farthest comprehensive utilization and shared of the whole network information resources, reach the purpose that improves management and service level, raises labour productivity, strengthens enterprise competitiveness and exquisite benefit.
Another object of the present invention provides a kind of can be and founds in the future postal novel value-added service, strengthens self-developing ability and Information Processing Network-comprehensive post computer network of providing strong support.
The object of the present invention is achieved like this: it includes: WAN network platform and LAN (Local Area Network) network platform two parts, and wherein LAN (Local Area Network) comprises wiring system, hub, LAN switch and the access server of intra-nodes at different levels; Wide area network is then formed Internet to the LAN (Local Area Network) of each node, comprising the main line of router and various post and telecommunications public networks; It is characterized in that: the network structure of wan communication platform is made of level Four, and wherein the first order is national centre's node; The second level is each province's Centroid, totally 31 in the whole nation, and wherein, province's Centroid in Beijing, Shanghai, Guangzhou, Shenyang, Wuhan, Chengdu, seven cities, Xi'an is simultaneously as the Da Qu node; The third level is central office, a postal region node, totally 236 in the whole nation; The fourth stage is basic access node; Above-mentioned national centre node and above-mentioned seven each Regional Center's nodes constitute a mesh network; Above-mentioned national centre node and above-mentioned 31 province's Centroids constitute an incomplete mesh network, and above-mentioned province Centroid is by the node tandem of above-mentioned Regional Center; Above-mentioned province Centroid is following to be tree structure; All set up the corresponding information center that is responsible for centralized stores, forwarding and the processing of information at above-mentioned national centre, province center, center, postal region, metropolitan area node under above-mentioned each center in the scope can obtain related data from information center, above-mentioned each basic access node all links with the information center at this center, postal region.
Above-mentioned basic access node mainly comprise branch post office production division and place administrative authority, bulk user, be the endpoint node on the comprehensive post computer network, also be the basic data source of the whole network.The e-mail messages that suboffice produced flows to the central office, and operation control and newpapers and periodicals are received and processed subscriptions information flow direction districts and cities office/counties and cities office.
Center, above-mentioned postal region mainly comprises districts and cities' postal management system, postal region mail transportation command dispatching system, districts and cities' newspaper and periodical distribution System, central office mail production operation disposal system, central office archive management system, contains the central office information service system by new business and Customer Service Center; Wherein dispatch for economizing mail transportation at mail transportation information flow direction province center, and transmit other central office through the province center; Express delivery, international Query Information flow to national centre, inquire about in real time to realize the whole network; Inventory, other central office of single information flow direction, road; Other central office of postal new business information flow direction; Postal operation and management information flows to the province center; Newpapers and periodicals will be counted information flow direction province center.
Above-mentioned province center mainly comprises province postal operation control center, economizes mail transportation command scheduling center, economizes newspaper and periodical distribution System, economizes information service system (containing new business), economizes network management center; The mail transportation at province center, newpapers and periodicals will be counted other province center of information flow direction; Operation control comprehensive statistics information flow direction national centre.
Above-mentioned national centre mainly comprises national postal operation control center, national mail transportation command scheduling center; Whole nation EMS and international vouchered postal material Help Center; The distribution of the press data exchange system; World account center processing system; Whole nation information service system (containing new business), national network management center.
Each province's Centroid can be provided with standby junction center, respectively other central office, postal region nodes except that economizing Centroid all have a circuit to be connected to above-mentioned standby junction center inside the province, and this above-mentioned standby junction center then is connected to other respectively by circuit and economizes Centroid.
Network management structure adopts the distributed hierarchical management, is provided with national network management center and province network management center two-stage webmaster.
System of systems adopts public network platform, UNIX network operating system, TCP/IP network communication protocol and SNMP Network Management Protocol.
Each database structure on the comprehensive network backbone network that national centre's node, province's Centroid, postal region Centroid constitute must be unified; Can adopt the concentration/distribution hybrid combination.
The network communication platform of the LAN (Local Area Network) of above-mentioned each information center is to adopt quick exchange formula Ethernet and asynchronous transfer mode.
The present invention is according to the postal present situation of China, postal actual in conjunction with China, fully take into account systems such as the express delivery that now moved, newpapers and periodicals, mail transportation, electronic suboffice and at the various factorss such as various mechanizations, automation equipment, production operation flow process, management and work organization's form of usefulness, and pass through postal alternative future, from promoting postal service development angle, the practicable technical support system of proposition.
Comprehensive post computer network of the present invention constructing and implementing in China, postal the whole network technology will be constituted produce qualitative leap and fundamental change, to promote postal enterprise to technology-intensive sexual development effectively, and effectively promote postal operation control from the transformation of extensive style to intensive style.This transformation will produce considerable economic and huge social benefit.
Building up of comprehensive post computer network of the present invention will be founded novel value-added service for postal service, strengthen self-developing ability and lay the foundation and provide strong support; Wherein the postal new business of electrical type can be founded: electronics merchant letter, electronics mail-order, electronic letter, withhold, electronic post office, and set up Customer Service Center or the like; Thereby raise labour productivity, reduce the production operation cost, strengthen the competitiveness of enterprise, enlarge market and occupy, increase income; Also can improve the level of scientific management, reduce the operating cost at networking, have distinct economic.
Building up of comprehensive post computer network of the present invention, will accelerate the transmission of postal service information greatly, shorten user's the time of waiting in line, shorten the process limited of mail, guarantee communication quality, improve postal service level, the service of accurate, convenient, fast and diversification is provided for users, thereby satisfy the demand of national economy, produce good social benefit postal ﹠ communications.
Introduce composition structure of the present invention, feature and purposes in detail below in conjunction with accompanying drawing:
Fig. 1 is the synoptic diagram of network topology structure of the present invention.
Fig. 2 is the synoptic diagram of the overall logic structure of each information center of the present invention
Referring to Fig. 1, the present invention is a kind of comprehensive post computer network that is used for all kinds of postal service information processings, it includes: WAN network platform and LAN (Local Area Network) network platform two parts, and wherein LAN (Local Area Network) comprises wiring system, hub, LAN switch and the access server of intra-nodes at different levels; Wherein wide area network is then formed Internet to the LAN (Local Area Network) of each node, includes the main line of router and various post and telecommunications public networks; The network structure of wan communication platform is made of level Four, and wherein the first order is national centre's node 1; The second level is each province's Centroid 3, totally 31 in the whole nation, and wherein, province's Centroid 3 in Beijing, Shanghai, Guangzhou, Shenyang, Wuhan, Chengdu, seven cities, Xi'an is simultaneously as Regional Center's node 2; The third level is central office, a postal region node 4, totally 235 in the whole nation; The fourth stage is basic access node 5; Above-mentioned national centre node 1 constitutes a mesh network with above-mentioned seven each Regional Centers 2; Above-mentioned national centre node 1 constitutes an incomplete mesh network with above-mentioned 31 province's Centroids 3, and above-mentioned province Centroid 3 is by node 2 tandems of above-mentioned Regional Center; Above-mentioned province Centroid is tree structure below 3, by national centre's node 1, economize Centroid 2 or 3 and central office, postal region node 4 form backbone network; 5 of above-mentioned basic access nodes adopt star structure; All set up the corresponding information center that is responsible for centralized stores, forwarding and the processing of information at above-mentioned national centre node 1, each Regional Center's node 2, province's Centroid 3 and postal region Centroid 4, each information center all is the high-availability system of running in 24 hours: containing specialty office and can obtain related data from information center at interior metropolitan area node under above-mentioned each Centroid in the scope, above-mentioned each basic access node 5 all links with the information center at this center, postal region 4, avoiding the waste of communication line, and help the reliable exchange data.Message exchange at center, postal region 4 with top is then reliably carried out by each information center more than the information center of postal region.
National centre of the present invention node 1 is international access point node, is responsible for the message exchange of international postal service and the message exchange between responsible each Regional Center's node 2 and the each province's Centroid 3.Economize Centroid 3 (totally 31, wherein Beijing, Shanghai, Guangzhou, Shenyang, Wuhan, Chengdu, Xi'an are simultaneously as Da Qu node 2) and be responsible for the business information exchange of this province of discrepancy; The tandem of business information and the exchange between each central office inside the province of responsible basis; Da Qu node 2 also is responsible for the message exchange of this local each province Centroid 3 of tandem to national centre's node 1, other province's Centroid 3; Da Qu node 2 also is responsible for the exchange of business information between this local each province Centroid 3.
Postal region Centroid 4 (totally 236) is responsible for the business information exchange of this central office, postal region of discrepancy and is responsible for the business information exchange of this each postal service of central office, postal region.
5 of basis access nodes receive management of central office, postal region and business information, send business information to the central office, postal region.
Please be simultaneously referring to Fig. 2, above-mentioned basic access node 5 mainly comprise branch post office production division and place administrative authority, bulk user, be the endpoint node on the comprehensive post computer network of the present invention, also be the basic data source of the whole network of the present invention.The e-mail messages that suboffice produced flows to the central office, and operation control and newpapers and periodicals are received and processed subscriptions information flow direction districts and cities office/counties and cities office.
The postal region information center that above-mentioned postal region Centroid 4 connects mainly comprises districts and cities' postal management system, postal region mail transportation command dispatching system, districts and cities' newspaper and periodical distribution System, central office mail production operation disposal system, central office archive management system and contains central office information service system by new business and Customer Service Center; Wherein the mail transportation information flow direction is economized Centroid 3 for province's mail transportation scheduling, and transmits other central office through economizing Centroid 3; Express delivery, international Query Information flow to national centre's node 1, inquire about in real time to realize the whole network; Inventory, single other central office node 4 of information flow direction in road; Postal other central office node 4 of new business information flow direction; Postal operation and management information flows to economizes Centroid 3; Newpapers and periodicals will be counted information flow direction and economize Centroid 3.
The province information center that above-mentioned province Centroid 3 connects mainly includes: economize postal operation control center, economize mail transportation command scheduling center, economize newspaper and periodical distribution System, contain province's information service system of new business and economize network management center; Economize mail transportation, the newpapers and periodicals of Centroid 3 and will count other province's Centroid 3 of information flow direction; Operation control comprehensive statistics information flow direction national centre node 1.
The national information center that above-mentioned national centre node 1 connects includes: national postal operation control center, national mail transportation command scheduling center; EMS and international vouchered postal material Help Center; The distribution of the press data exchange system; World account center processing system; The national information service system and the national network management center that contain new business.
For safety, development is looked professional by national information center, can build one in addition in other city at the appropriate time, to guarantee when catastrophic event takes place the reliability service of national postal service.For the purpose of reliable, the each province should set up standby junction center node, the each province is other postal region information centers except that office of provincial capital Centroid inside the province, to apply in addition that all a circuit is to standby junction center node, standby junction center node is then economized Centroid by a circuit to other, as shown in phantom in Figure 2.
The distributed hierarchical management structure is adopted in network management of the present invention, is provided with national network management center and province network management center two-stage webmaster, also can be according to the condition and the demand of various places, and one-level is set up the one-level webmaster at the center, postal region.
System of systems of the present invention adopts public network platform, UNIX network operating system, TCP/IP network communication protocol and SNMP Network Management Protocol.
Each database structure on the comprehensive network backbone network that national centre's node 1, province's Centroid 2 or 3, postal region Centroid 4 constitute must be unified; Can adopt the concentration/distribution hybrid combination.
The network communication platform of each LAN (Local Area Network) of the present invention is to adopt quick exchange formula Ethernet or asynchronous transfer mode ATM network.
Main application of the present invention includes three aspects: i.e. externally service, internal pair production operation processing and operation control.The firstth, satisfy the demand of externally offering high-quality service: provide the electronic service of new business and traditional business: the inquiry service that different business is provided different depth, different response time and different modes; Information services such as service propaganda, operation information are provided.The secondth, satisfy the demand that internal pair production operation process information fully utilizes: build in conjunction with the central office system, realize the exchange and the utilization of information between each postal production division; Realize the exchange and the utilization of information between postal service and the relevant external system; Realize the exchange and the utilization of postal production division internal pair production job information; Satisfy the whole network and produce the demand that command scheduling information is utilized.The 3rd is the demand that satisfies operation at different levels and management information comprehensive utilization: by gathering production, the management information of each link such as suboffice, central office, for administrative authoritys at different levels provide required all kinds of operation and management information; Realize transmission of Information and utilization between the administrative authoritys at different levels; Various information are added up, analyze, calculated, for the performance analysis and the aid decision making of administrative authority provides support; The retrieval and the inquiry of operation control, decision analysis integrated information are provided; Satisfy postal scientific research institution soft science research achievement, analysis-by-synthesis information, external postal Information of Development networking demand.
Analyze, sort out according to demand service, production and the management of postal ﹠ communications, the composition structure of each information application system of the present invention mainly is made up of 9 systems such as postal new business information service system, overall budget and vouchered postal material inquiry system, postal management system, mail transportation production and command dispatching system, newspaper and periodical distribution System, international business processing system, production system for central office, branch (bureau) production operation system and Post Financial computer network systems at present.Each system is made of the plurality of sub system again, does not give unnecessary details at this.
Claims (11)
1, a kind of comprehensive post computer network, it includes: WAN network platform and LAN (Local Area Network) network platform two parts, wherein LAN (Local Area Network) comprises wiring system, hub, LAN switch and the access server of intra-nodes at different levels; Wherein wide area network is then formed Internet to the LAN (Local Area Network) of each node, comprises the main line of router and various post and telecommunications public networks; It is characterized in that: the network structure of wan communication platform is made of level Four, and wherein the first order is national centre's node; The second level is each province's Centroid, totally 31 in the whole nation, and wherein, province's Centroid in Beijing, Shanghai, Guangzhou, Shenyang, Wuhan, Chengdu, seven cities, Xi'an is simultaneously as the Da Qu node; The third level is central office, a postal region node, totally 236 in the whole nation; The fourth stage is basic access node; Above-mentioned national centre node and above-mentioned seven each Regional Center's nodes constitute a mesh network; Above-mentioned national centre node and above-mentioned 31 province's Centroids constitute an incomplete mesh network, and above-mentioned province Centroid is by the node tandem of above-mentioned Regional Center; Above-mentioned province Centroid is following to be tree structure; All set up the corresponding information center that is responsible for centralized stores, forwarding and the processing of information at above-mentioned national centre node, province's Centroid, postal region Centroid, metropolitan area node under above-mentioned each Centroid in the scope can obtain related data from information center, above-mentioned each basic access node all links with the information center at this center, postal region.
2, comprehensive post computer network as claimed in claim 1, it is characterized in that: above-mentioned basic access node mainly comprise branch post office production division and place administrative authority, bulk user, being the endpoint node on the comprehensive post computer network, also is the basic data source of the whole network.The e-mail messages that suboffice produced flows to the central office, and operation control and newpapers and periodicals are received and processed subscriptions information flow direction districts and cities office/counties and cities office.
3, comprehensive post computer network as claimed in claim 1 is characterized in that: center, above-mentioned postal region mainly comprises districts and cities' postal management system, postal region mail transportation command dispatching system, districts and cities' newspaper and periodical distribution System, central office mail production operation disposal system, central office archive management system, contains the central office information service system by new business and Customer Service Center; Wherein dispatch for economizing mail transportation at mail transportation information flow direction province center, and transmit other central office through the province center; Express delivery, international Query Information flow to national centre, inquire about in real time to realize the whole network; Inventory, other central office of single information flow direction, road; Other central office of postal new business information flow direction; Postal operation and management information flows to the province center; Newpapers and periodicals will be counted information flow direction province center.
4, comprehensive post computer network as claimed in claim 1 is characterized in that: above-mentioned province center mainly comprises province postal operation control center, economize mail transportation command scheduling center, economize newspaper and periodical distribution System, comprise new business province's information service system, economize network management center; The mail transportation at province center, newpapers and periodicals will be counted other province center of information flow direction; Operation control comprehensive statistics information flow direction national centre.
5, comprehensive post computer network as claimed in claim 1 is characterized in that: above-mentioned national centre mainly comprises national postal operation control center, national mail transportation command scheduling center; Whole nation EMS and international vouchered postal material Help Center; The distribution of the press data exchange system; World account center processing system; The national information service system, the national network management center that comprise new business.
6, comprehensive post computer network as claimed in claim 1, it is characterized in that: each province's Centroid can be provided with standby junction center, respectively other central office, postal region nodes except that economizing Centroid all have a circuit to be connected to above-mentioned standby junction center inside the province, and this above-mentioned standby junction center then is connected to other respectively by circuit and economizes Centroid.
7, comprehensive post computer network as claimed in claim 1 is characterized in that: network management structure adopts the distributed hierarchical management, is provided with national network management center and province network management center two-stage webmaster.
8, comprehensive post computer network as claimed in claim 1 is characterized in that: system of systems adopts public network platform, UNIX network operating system, TCP/IP network communication protocol and SNMP Network Management Protocol.
9, comprehensive post computer network as claimed in claim 1 is characterized in that: each database structure on the comprehensive network backbone network that national centre's node, province's Centroid, postal region Centroid constitute must be unified; Can adopt the concentration/distribution hybrid combination.
10, comprehensive post computer network as claimed in claim 1 is characterized in that: the network communication platform of the LAN (Local Area Network) of above-mentioned each information center is to adopt quick exchange formula Ethernet and asynchronous transfer mode ATM network.
11, comprehensive post computer network as claimed in claim 1 is characterized in that: its main application includes three aspects: i.e. externally service, internal pair production operation processing and operation control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99122376 CN1250190A (en) | 1999-11-04 | 1999-11-04 | Comprehensive post computer network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99122376 CN1250190A (en) | 1999-11-04 | 1999-11-04 | Comprehensive post computer network |
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| CN1250190A true CN1250190A (en) | 2000-04-12 |
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| CN 99122376 Pending CN1250190A (en) | 1999-11-04 | 1999-11-04 | Comprehensive post computer network |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1315283C (en) * | 2003-08-15 | 2007-05-09 | 华为技术有限公司 | Integration management and business issuing method in communication network |
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1999
- 1999-11-04 CN CN 99122376 patent/CN1250190A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1315283C (en) * | 2003-08-15 | 2007-05-09 | 华为技术有限公司 | Integration management and business issuing method in communication network |
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