gpon jobs

At present, the GPON Access Technology in China has developed very rapidly. Many people may not know the characteristics and advantages of the GPON access technology and EPON. It does not matter. After reading this article, you will certainly have a lot of GAINS, I hope this article will teach you more things. The arrival of the 3G era will greatly promote the demand for network bandwidth, while the second

The recent testing process has encountered a case of system AES and FEC, here is a brief introduction to their principles and applications in the Gpon system.Aesfor the gpon system, the downlink data is sent by broadcast to all ONU, involving a malicious user to eavesdrop on all broadcast frames, so the system introduces the AES encryption algorithm. It is a packet encryption algorithm, that is, the plainte

As the industry-leading optical module device manufacturer, WTD has recently released the Triple-play GPON series. GPON three-way device is completely based on the ITU-T G.984.2 Class B + standard design, to meet the-40-+ 85 deg C Industrial temperature requirements, the uplink rate is 1.25 Gbps, the downlink rate is 2.5 Gbps. The device has passed the reliability test. At the same time, WTD for the three

We have introduced the SNMP protocol and the entire Technical System in the GPON technology. If you have any questions, you can refer to "SNMP protocol technology application example". Next we will discuss the software design in this regard. First, let's take a look at the SNMP protocol proxy. OLT-side SNMP protocol proxy To complete ONU control on the Management end, ONU must be managed on the OLT end. SNMP has good support for MIB and is simple, it

gigabit passive optical Network (GPON) can provide the path of the network evolution and the bandwidth needed to transfer the new business in the current market technology. Advantages of PON structure Compared with the traditional network structure, PON has the following advantages: Since PON is called passive, it does not require the installation of traditional active devices between central bureaus and user stations. These active devices typical

GPON protocol StackFirst, the Gpon protocol stack is divided into two parts1. c/m plane----A, embedded OAM B, Ploam C, OMCI2, U (user) plane----A, high-level B, GTC layer C, physical layerSecond, c/m planeThe management control plane is divided into 3 parts:1, ploam Physical layer OAM, the main management delay requires low management, ONU registration, ranging, the establishment of OMCC, alarm information

I will not go into details about the advantages of EPON and GPON. The main points are as follows: 1. Saving money. This is an absolute principle. 2. high bandwidth, with a bandwidth of 1 to 25 GB 3. High Reliability. Optical splitter can be used in the middle, and no switch is required. Why do I save money by using EPON? PreviousArticleLet's talk about saving optical fiber for the moment. Let's talk about this transceiver. The price of a 1-to-60

Requirements Description:Since the use of telecom 200M fiber, the resolution card into a dog. Open the domain name around 3 seconds, the less common domain name is around 8s. Suspected telecommunications gateway has a problem, so want to let the router dial authentication , and then set the DNS resolution domain namemodified for the router Dial authentication, the domain name resolution is still unresolved, continue to follow! (Set Ali's DNS 223.5.5.5/223.6.6.6) still slow to parseSolution:Acces

the loop, 24 ports of data flow all from 2 SFP ports out;Main uses: LAN set up (hotel, company, internet cafes, etc.), building network and so on.650) this.width=650; "Src=" https://img.alicdn.com/imgextra/i3/681541042/tb2kwincxxxxxxcxpxxxxxxxxxx_!! 681541042.jpg "width=" 720 "height=" 541 "alt=" tb2kwincxxxxxxcxpxxxxxxxxxx_!! 681541042. "/>C) fool switch function, 24 ports can communicate with each other;Main purpose: Used for data sharing between PC and PC.D) VLAN switch, 24 electrical ports

business broadband network, the broadband access network is undergoing profound changes. On the one hand, xDSL technology gradually from adsladsl2adsl2+ to provide a higher bandwidth VDSL2 upgrades, which also requires vdsl2dslam closer to the user side. With the increase of the number of VDSL2 Zhi, the requirement of efficient aggregation of large quantities of dslam is put forward. On the other hand, fiber is rapidly replacing copper wire as an ideal access medium because of its natural defec

writesProcessing WriteLinux Environment SetupRust Generation WriteData Structure assginment Data structure generationMIPS Generation WritingMachine Learning Job WritingOracle/sql/postgresql/pig database Generation/Generation/CoachingWeb development, Web development, Web site jobsAsp. NET Web site developmentFinance insurace Statistics Statistics, regression, iterationProlog writeComputer Computational Method GenerationBecause of professional, so trustworthy. If necessary, please add qq:99515681

Write HTML5, Javascript, web jobs A simple animation Towers of HanoiAssignment 5:the Easy Animator:part 1 10/19/17, 5) PMAssignment 5:the Easy Animator:part 1Due:fri 10/20 at 8:59pm; Self-evaluation due Sat 10/21 at 8:59pmThis assignment was to be completed solo. Subsequent assignments would be do in pairs. Start Looking forPartners now, and sign up on the sheet that would be is circulated in class. able to submitSubsequent assignments until we create

" that the cluster allows. 1.3.1.3 join the job to the queue. Status = AddJob (Jobid, job); Jobs.put (Job.getprofile (). Getjobid (), job); for (Jobinprogresslistener listener:jobinprogresslisteners) { listener.jobadded (Job); }Add jobinprogress to JT's jobs map. Then notify the Task Scheduler When the scheduler starts, it adds its own listeners to the listener queue of JT. When a job joins, all listeners in the que

+ +) (P+i)->sum= (p+i)->sum+ (p+i),Score[j]; }}voidSortstructStudent *p,intN) { inti,j,m; structStudent temp; for(i=0; i1; i++) {m=i; for(j=i;j) { if((p+m)->sum) sum)) {m=J; } } if(m!=i) {temp=* (p+i); * (p+i) =* (p+m); * (p+m) =temp; } }}3. Problems encountered during commissioning and solutions:Problems encountered: The array score is written as a single array when calculating fractionsCorrection method: Should be changed to SCORE[J].Learning Summary an

understanding of us, timely correction of our mistakes, there are targeted guidance, conducive to improve learning efficiency.(2) I hope the teacher's lecture is slow.Although the rapid progress will make us spend more time outside the classroom to consolidate the knowledge, and let us have more time to prepare for the review of the final exam, but I think that steady and better, not only to deepen our memory of the knowledge points, but also help us a little time to see the teacher recommended

Command formatjobs [-LNPRS] [jobspec ...]Jobs-x command [args]Command parameters-LThe process ID of the additional display job.-NLists only the processes in which the state has changed.-POnly the process ID of the job is listed.-ROnly jobs with a running status are listed.-SOnly jobs that have a stopped state are listed.InstanceA) displays the process ID and stat

Steve Jobs by Walter Isaacson | Steve Jobs' PDF Chinese Version Download If there is reprint, please indicate the source: http://www.cnblogs.com/flydoos/archive/2011/12/26/2301767.html Steve Jobs by Walter Isaacson | Steve Jobs' PDF Chinese Version Download Contents Main figures VII preface this book is h

My method is to export a job as a file for backup, because when your server is too large to maintain, many of your jobs become very problematic and very troublesome. My method is to export a job as a file for backup, because when your server is too large to maintain, many of your jobs become very problematic and very troublesome. Job backup, not a backup database, is a backup job. My method is to export a

Simple crawlers crawl 51job jobs and crawlers crawl 51job jobs 1 #-*-coding: UTF-8-*-2 from urllib import request 3 from bs4 import BeautifulSoup 4 from urllib import parse 5 import pymysql 6 url = "http://search.51job.com/jobsearch/search_result.php" 7 rep = request. request (url) 8 rep. add_header ("User-Agent", "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3

("Please select: \ n"); Student class3[ to]; return 0;}11.1#include voidAddint*p){ intI,add=0; for(i=0;i5; i++){Add=add+* (P+i);} printf ("%d", add);}intMain () {intA[]={22,33,44,0, One}; int*p=A; Add (p);return 0;}11.2#include #includestring.h>intMain () {Chara[5]; Char*p; P=A; inti,j,t; printf ("Please enter a string:"); for(i=0;i5; i++) scanf ("%c",P[i]); for(i=0;i5; i++) { for(j=4;j>0; j--) { if(a[j]1]) {T=A[j]; A[J]=a[j-1]; A[j-1]=T; }}} printf ("from sma