| In recent years, the Chang Chun City communications network has got substantial progress , SDH equipment introduction , that by large margins, the communication capacity being able to be used transferring a net Changchun city local place improves , transfers capacities has been a bottleneck already no longer. At present, the Changchun inner network pattern already tends to stability , transfers net focal point of the work shifting to operation upkeep step by step already from engineering construction.Transferring system is the telecommunication networks important component , transfers systematic goodness and badness being restricting development of telecommunication networks directly. Information express highway that current all the countries in the world develops energetically, a priority among them is to form the high-capacity transmission fibre-optical network , to raise the express highway transferring the upper circuit signal rate , expanding width transmission band , being just like that a unceasingly extended energy accommodates large amount of vehicle stream right away unceasingly. The consumer hopes that the transmission net can interface standard having world range at the same time , everyone consumer in being able to realize our this global village can communicate by letter always and everywhere conveniently and rapidly.The network administration technology is that fibre-optical transfers the network important component , is guarantee one of communications network high-effect , reliable , economical and safe working important basis , hot spot and priority being also that the technology develops recently. In network construction, pawn project scale reach behind certain degree, network being in motion and doing business and administration are right away especially important.The research managing a technology' s for a long time, to the network is concentrated on network administration agreement mainly, technology having formed systematization theory and systematization, to a great extent, these theory and technology have guided the new generation network administrator standard coming into being and usage to be in charge of, but not having got real pragmatism but. Reason why , close a period of time, since fibre-optical communication technology high speed develops as well as people needs to system function gradually urgent, the priority Yue Lai Yue that the network administrator technology studies tends in project-rization , pragmatic-rization direction, develop and build a problem with the persistence resolving systematic may.The technology getting up synthetically , transferring the network management system isdeveloped embodying in several the following aspect mainly:1. Come true and unceasingly richTMN 4-big manages a function , provides more mature , convenient and rapid administration function;2. Provide the fee managing basis information , providing the reliable plan to planfee machine room-consuming plan data information;3. Provide the necessary resourceadministration function , carry out statistics , grouping on resource state parameter such asnetwork equipment , end , circuit or passage , analyse , distribute synthetically with usage;4. Intellectualized the data managing way , network state in being in motion and doingbusiness face to face carries out necessary trend analysis, to be in progress to the futuremalfunction , functionThe comprehensiveness network administrator pattern , can adapt to the various the block of woodbearing the weight of business and administration request , have very strong opening to the outsideworld sex and General Availability. Manage content since circuit , equipment , data etc. is various being doubled and redoubled, the job giving city transmission upkeep a branch has broughtabout very big pressure , has restricted transmission upkeep job mass and the efficiency rise.Forming synthetical transmission network administrator system being to need to make great effortsone by one independent transmission equipment network administrator system synthetical to be cometo a system in, makes a consumer can on one computer , uses unified description to manage a jobcoming the technical term to transferring net equipment carrying out supervisory control andmanaging, and carrying out a network here on the basis within a interface,1 . synthetical network administrator agreement. The network administration agreement is the key realizing information exchanged. Because of network equipment kind many, these equipment supports the different administration agreement sometimes respectively , compound into the consistent agreement of form therefore must unite different administration agreement , marry.2. synthetical information models. The abstract being equipment function , function that network administrator system reality saw describes the administration information model. Synthetical purpose is that the abstract ready-made one kind of "equipment" on network administrator platform with the different equipment having the identical function , the consumer easy to uses the consistent network to concentrate supervisory control and the data managing each equipment , being to generate a network at the same time coming handling/ Description Language3. synthetical network administrator information and data data. With the working data of network and business data data real time correlation , according to the equipment managing the corresponding network of marriage partner the (example) identifier can find that marriage partner (example) and their relevant data data.Changchun this locality transfers systematic building-up of network administrator synthetically , the lessening network obstacle lasts for up to improving network administrator availability, having arrived at the important effect. Will definitely bring forward the more and more high request upkeep efficacy being in motion and doing business discussing the mass serving , managing to every network but, with the fact that telecommunication competes for machine-made leading-in. Go ahead therefore , be obliged to in now available basis, unceasingly, the new problem , new request may appear specifically for transferring net future development improve , perfect the function transferring network administrator system synthetically. General coming to say several the following aspect , has:1). Continue the synthetical road of network administrator leaking from the special field net is in charge of synthetical optical cable monitoring system , exchanging network administrator system and so on other systematically on the basis transferring network administrator system synthetical, be realize intellectualized reporting an emergency being connected, that support and network business plan as well as the network makes policy creates condition. For instance, think that transmission network administrator system discovers after collecting a nothing up report an emergency , automation starting optical cable monitors system to that malfunction do test , carry out the analysis being connected from the testing result that synthetical system correct returns to, judging out finally is equipment failure or circuit malfunction , give out and the obstacle location.2. Manage information to the network , excavate if function statistics data , various warning message etc. carries out knowledge, find out the inner link concealing between them, be provided very useful knowledge by handling crew. When thinking that equipment failure appears especially, system is able to give a relevance out suggestion by upkeep information in the past.3. The controller who increases a circuit in system and obstacle treatment technological process manage a function , the norm transfers business technological process in net operation upkeep job. System needs the circuit increasing business or the priority circuit manages various visual angle function, can know some one circuital current condition directly , can forecast future operational state , change the passive upkeep into active upkeep.4. Increases the various form for report and writes down the fee function, this is telecommunication institutional reform future development inevitable trend.5. Develops the WEB function actively , the feasible network is in motion and does business business can report that business applies for , malfunction Shanghai sues a function , information such as price precis writer , technology hold out serves by the fact that Internet provides consumer with service quality, improve a network greatly being in motion and doing business business service transparency and service quality. |
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