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

... 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

... 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

... 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