SONET and SDH overview

... synchronization and data multiplexing into a SONET frame • Section Layer: Framing, error monitoring and bit-scrambling • Photonic Layer: Fiber characteristics, encoding, transmitter and receiver ... depends on strength of signal being transmitted down the fiber Thank You SONET Overview • SONET is a physical layer standard. • A synchronous frame structure for multiplexing di...

Ngày tải lên: 19/04/2014, 19:10

Ngày tải lên: 29/09/2013, 20:20

... ■ SHAREPOINT PRODUCTS AND TECHNOLOGIES OVERVIEW2 6 5750_c02_final.qxd 11/3/05 9:53 PM Page 26 Stand-Alone Server The stand-alone server is the simplest deployment option and the one that you will ... certainly pros and cons to any installation, I chose to place Active Directory and Exchange 2003 on one machine and SPS on another. I named the domain controller SPSController and t...

Ngày tải lên: 05/10/2013, 14:20

... Cabling: A Standards and Systems Overview Published by the Category 6 Consortium Telecommunications Industry Association August 2002 Category 6 Cabling: A Standards and Systems Overview 1 About ... 5e and 6 standards requirements • Key features of the category 6 standard • Review of standards applicable to category 6 • Category 6 market penetration • TIA press release on category 6...

Ngày tải lên: 10/12/2013, 02:15

... functioning of land markets, through acceleration of cadastral and titling procedures; • conflict resolution mechanisms, and changes in land transfer taxes; • land banks to buy both marginal and large ... natural resources and climate; (ii) science and technology; (iii) globalisation and market development; (iv) institu- tions, policies and public goods, and (v) information a...

Ngày tải lên: 20/12/2013, 19:15

... Cabling: A Standards and Systems Overview Published by the Category 6 Consortium Telecommunications Industry Association August 2002 Category 6 Cabling: A Standards and Systems Overview 1 About ... 5e and 6 standards requirements • Key features of the category 6 standard • Review of standards applicable to category 6 • Category 6 market penetration • TIA press release on category 6...

Ngày tải lên: 20/12/2013, 22:15

... broadband services . . . . . . . . . . . . . . . . 402 116 TCP/IP Tutorial and Technical Overview Timestamp Request (13) and Timestamp Reply (14) These two messages are for debugging and performance ... ICMP: Address Mask Request and Reply 3.2.2 ICMP applications There are two simple and widely used applications based on ICMP: Ping and Traceroute. Ping uses the ICMP Echo and...

Ngày tải lên: 23/12/2013, 02:19

... shows an example of direct and indirect routes. Here, host C has a direct route to hosts B and D, and an indirect route to host A via gateway B. Figure 3-5 IP: Direct and indirect routes IP routing ... connectivity in broadband services . . . . . . . . . . . . . . . . 402 84 TCP/IP Tutorial and Technical Overview 3.1.4 Methods of delivery: Unicast, broadcast, multicast, and any...

Ngày tải lên: 27/01/2014, 08:20

... shows an example of direct and indirect routes. Here, host C has a direct route to hosts B and D, and an indirect route to host A via gateway B. Figure 3-5 IP: Direct and indirect routes IP routing ... connectivity in broadband services . . . . . . . . . . . . . . . . 402 84 TCP/IP Tutorial and Technical Overview 3.1.4 Methods of delivery: Unicast, broadcast, multicast, and any...

Ngày tải lên: 18/02/2014, 00:20

... both New Zealand and Australia. Both the New Zealand Commerce Commission and the Australian merger control authority (ACCC) have declined approval for this arrangement. Air New Zealand and Qantas ... STATISTICS NEW ZEALAND Electricity, Gas and Water 2% Construction 4% Fishing, Forestry and Mining 3% Finance, Insurance and Business Services, etc 25% Manufacturing 16% Personal and...

Ngày tải lên: 08/03/2014, 08:20