Leaderboard

I know everybody used to use the following words or came to read at some point of time. But new guys like me may put question what it means. Some may have time to explain or some may say something without full info. I want everbody to share their knowledge about the following terms. What is this and what it means. I invite GURU's here to take up at least one word for a week and explain here about the term and how it will work or what actually it is. ASIC: Application-specific integrated circuit ABR:Area Border Router ADM : Add-Drop Multiplexer ARP : Address Resolution Protocol AS : Autonomous System ASBR : Autonomous System Boundary Router ASP : Active Server Pages ATM : Asynchronous Transfer Mode BGP : Border Gateway Protocol BOOTP : Boot Protocol BER : Bit Errror Rate CDMA : Code Division Multiplexing Access CIDR : Classless Inter Domain Routing CLI : Command Line Interface CLIP : Calling Line Identification Presentation CMS : Call Management Services CPE : Customer Premise Equipment CR-LDP : Constraint-Based Routing - Label Distributed Protocol CSMA/CD : Carrier Sense Multiple Access / Collision Detect CSU/DSU : Channel Service Unit / Data Service Unit CTI : Computer Telephony Integration CUG : Closed User Group DCN : Data Communication Network DHCP : Dynamic Host Configuration Protocol DNR : Dynamic Network Routing DNS : Domain Name System DSCP : DiffServ Code Point DSP : Digital Signal Processor DSN : Database Source Name DVMRP : Distance Vector Multicast Routing Protocol DWDM : Dense Wavelength Division Multiplexing DXC : Digital Cross-Connect DLD : Domestic Long Distance EGP : Exterior Gateway Protocol EIGRP : Enhanced Interior Gateway Routing Protocol ERP : Enterprice Resource Planning ECS : Enhanced Communication Services EMS : Enhanced Messaging Services FEC : Forward Equivalence Class FR : Frame Relay FTP : File Transfer Protocol FDDI : Fiber distributed Data Interface FSP : Fixed Line Projects GMPLS : Generalized Multiprotocol Label Switching (Multiprotocol Lambda Switching) GSM : Global System for Mobile Communication GMMI : Gigabit Media Independent Interface HTML : HyperText Markup Language HTTP : HyperText Transfer Protocol IAP : Internet Access Point IDC : Internet Data Centre IDS : Internet Data Services IEEE : Institute of Electrical and Electronic Engineering IETF : Internet Engineering Task Force IG : International Gateway IGMP : Internet Group Management Protocol IGP : Interior Gateway Protocol IFG : Interframe Gap IGRP : Interior Gateway Routing Protocol IN : Intelligent Network IP : Internet Protocol IPv4 : Internet Protocol version 4 (Addresses) IPv6 : Internet Protocol version 6 (Addresses) ISDN : Integrated Services Digital Network ISO : International Standard Organization ISP : Internet Service Provider ISUP : ISDN User Part ITU-T : International Telecommunication Union Telecom IXP : Internet Exchange Point LAN : Local Area Network LANE : LAN Emulation LCD : Liquid Crystal Display LDP : Label Distribution Protocol LED : Light Emitting Diode LER : Label Edge Router LMP : Link Management Protocol LQM : Link Quality Monitoring LSP : Label Switched Path LSR : Label Switching Router LASER : Light Amplification By Stimulated Emissions Of Radiation MAC : Media Access Control MGCP : Media Gateway Control Protocol MIB : Management Information Base MLS : Multi-Location Services MPLS : Multiprotocol Label Switching MPOA : Multiprotocol over ATM MSA : Master Services Agreement MMS : Multimedia Messaging Service NIC : Network Interface Card NAP : Nodal Access Point NAT : Network Address Translation NMS : Network Management Service NOC : Network Operation Center NTP : Network Time Protocol NZDSF : Non Zero Dispersion Shifted Single Mode Fiber OSI : Open System Interconnection OSPF : Open Shortest Path First OXC : Optical Cross-Connect OFC : Optical Fiber Cable PCB : Printed Circuit Board PDH : Plesiochronous Digital Hierarchy PIM : Protocol Independent Module PoP : Point of Presence POS : Packet over Synchronous Optical Network PPP : Point to Point Protocol PSTN : Public Switched Telephone Network PVC : Permanent Virtual Circuit PBX : Private Branch Exchange PMD : Polarization Mode Dispersion PIM : Personal Information Management RADIUS : Remote Authentication Dial-in User Service RARP : Reverse Address Resolution Protocol RAS : Remote Access Server RFC : Request for Comment RIP : Routing Information Protocol RMON : Remote Monitoring RSVP : Resource Reservation Protocol SDCA : Short Distance Charging Area SDH : Synchronous Digital Hierarchy SIP : Session Initiation Protocol SLIP : Serial Line Internet Protocol SLA : Service Level Agreements SMS : Short Messaging Service SMTP : Simple Mail Transfer Protocol SNMP : Simple Network Management Protocol SONET : Synchronous Optical Network SPF : Shortest Path First SQL : Structured Query Lanugae SSA : Secure Server Access STM : Synchronous Transport Module STP : Shielded Twisted Pair SS7 : Signaling System 7 SSH : Secure Shell SVC : Switched Virtual Circuit SES : Severely Errored Seconds TACACS : Terminal Access Controller Access Control System TAX : Trunk Automatic Exchange TCP : Transmission Control Protocol TCP/IP : Transmission Control Protocol / Internet Protocol TDM : Time Division Multiplexing TE : Traffic Engineering TEC : Telecom Engineering Center TFTP : Trivial File Transfer Protocol ToS : Type of Service TTL : Time to Live TIR : Total Internal Reflection UBR : Unspecified Bit-Rate UDP : User Datagram Protocol UTP : Unshielded Twisted Pair VAS : Value Added Services VMS : Voice Mail Services VLAN : Virtual Local Area Network VoIP : Voice over Internet Protocol VPN : Virtual Private Network WAN : Wide Area Network WDM : Wavelength Division Multiplexing WRED : Weighted Random Early Detection

I have seen many Chinese electronics. Most of them were bad rip offs of popular gadgets. Recently I saw something that had me floored as it took me almost an hour to realize it was fake. I just thought it d be fun to share here and if you have seen something as immaculate then please share. Who knows it might help prevent people from buying these! Here is a galaxy note 4 but it's not[emoji12]

The process is more or less similar to that of htc one m7. So for those who already unlocked sprint htc one m7 this should be familiar. Requirements: 1. This tutorial is independent of Android version whether it may be 4.4.2 or 4.4.3. Works on both stock and sense based custom ROM's. (Not tested on AOKP ROM's.). Works on both s-off and s-on devices. 2. You need to be rooted and bootloader needs to be unlocked. Here are the links that would show you how to do it. http://theunlockr.com/2014/04/19/root-htc-one-m8-all-in-one-toolkit-method-video/ '> https://www.dropbox.com/s/74r6h5q6ft50z6j/SIM_UNLOCK.zip?dl=0 '> https://www.dropbox.com/s/74r6h5q6ft50z6j/SIM_UNLOCK.zip?dl=0 4. Download and install Terminal from play store. 5. Switch off the handset and boot to fastest.(By holding volume down and power button together ). 6. Once you are on fastboot screen navigate to recovery using volume buttons and press power button to boot to recovery. 7. One you are in recovery click on install (I'm presuming you installed twrp recovery, if not then do it according to that recovery). Now locate SIM_UNLOCK. zip and flash it. Reboot system after successful flash. 8. On Reboot:Open the Terminal Emulator from the app drawer 9. Type - su 10. Hit enter on your keyboard 11. After you see the # type this- am start com.redbend.vdmc/com.htc.omadm.test.TestMainActivity 12. Hit the enter key 13. Next you should see a menu listing 3 options as follows: GUI API ROAMING OPTIONS 14. Select API 15. Once the API menu comes up, scroll down until you see - sim lock 16. Tap- sim lock. Wait until the gray highlight goes away and turns black again 17. Reboot and you are done. 18. If you see you that you have no network then dial *#*#4636#*#*. A menu will pop up. Select phone information then scroll down until you see 'select preferred network type'. Change it to WCDMA preferred and that is. Now your network should pop-up. This is permanent unlock and you can update your Android version in future. Thank you.

XT1528 can be downgraded to 5.0.2. Firmwares are available online. Can be flashed by fastboot too. Sent from my Nexus 6 using Tapatalk Edit:- None of the partitions can be downgraded to 5.0.2. It gives a 'failed' error.

A relative of mine came to me with the handset asking if it's worth buying this note 4 at a very special price. As they said it's supposed to be 40k plus but they are getting it for cheap. I didn't bother asking how much.I checked it for an hour, screen colors and touch quality was very convincing. Later I figured out and told them to return it.

Reliance Jio started 4G WiFi service at Government Medical college, Kozhikode (Calicut). Three numbers of 4G WiFi towers installed inside the Medical college Campus accordind to Kozhikode District Collector's "WiFi District" scheme. Now it is unlimited free but they told that in future usage will limit to 2 hours per mobile number. While downloading video from youtube using "TubeMate app", speed varies between 10Mb/s to 60 Mb/s. http://timesofindia.indiatimes.com/city/kozhikode/WiFi-connectivity-for-residents-of-Kozhikode-city/articleshow/46995020.cms

Power offGo into recovery . Then mount select system go back and rename htcsetupwuzard.bak to apk in advanced /file manager/system/app. Reboot system.