Nayna Networks expands line of multi-network, multi-service Ethernet in the first mile access products.Nayna Networks, Inc., a provider of next generation broadband access solutions, recently enhanced one of the industry's broadest Ethernet in the First Mile Ethernet in the First Mile (EFM), also known as IEEE 802.3ah, is a collection of protocols specified in IEEE 802.3, defining the Ethernet in the Access networks, i.e. First/Last Mile. (EFM (Ethernet in the First Mile) Using Ethernet to provide connectivity from the customer to the carrier. See 802.3ah. ) product lines by unveiling three new gigabit class intelligent EFM access switches. The new products build on Nayna's intelligent multi-network, multi-service ExpressSTREAM platform to allow rapid delivery of voice/video/data triple play service to campus and high-density residential and business buildings. ExpressSTREAM allows providers to combine a wide array of IP and legacy (multi-service) traffic over virtually any point-to-point or point-to-multipoint (multi-network) topology. In campus or high rise settings, the new XE switches expand on this flexibility by bridging traditional carrier access and enterprise infrastructures, delivering reduced network operation costs through remote traffic monitoring, alarm reporting and configuration intelligence not available in Local Area Network (LAN (Local Area Network) A communications network that serves users within a confined geographical area. The "clients" are the user's workstations typically running Windows, although Mac and Linux clients are also used. ) switches. "Service providers like the hot swappable SFP SFP Small Form-factor Pluggable (optical transceiver module) SFP Société Française de Physique (French Physics Society; Paris) Sfp Svenska Folkpartiet (Finnish: Swedish People~s Party) Ethernet transceivers for long reach fiber interfaces available on ExpressSTREAM products, not only because they are convenient and less expensive, but because they come with pay-as-you-go economics," said Michael Howard, principal analyst of Infonetics Research. "The ExpressSTREAM's QoS features, including individual upstream and downstream per port rate control, enable service providers to offer new billable services that match changing enterprise needs." "With their unique blend of fiber, copper and intelligence, the XE switches substantially simplify the physical wiring and logical layer management of service distribution," said Naveen Bisht, founder, president and CEO (1) (Chief Executive Officer) The highest individual in command of an organization. Typically the president of the company, the CEO reports to the Chairman of the Board. of Nayna Networks. "They enable any provider to efficiently and cost-effectively offer value-added services via a variety of optimized topologies including Point-to-Point, Daisy Chain Connected in series, one after the other. Transmitted signals go to the first device, then to the second and so on.  A SCSI Daisy Chain Both internal and external SCSI devices are daisy chained together. and Add/Drop configurations--a key competitive differentiator." The new products, available now, include the ExpressSTREAM XE-1100 (1.2 Gbps throughput), the ExpressSTREAM XE-1200 Fiber Switch and the ExpressSTREAM XE-1400 Multi-port 3.2 Gbps Switches. Standard and CWDM (Course WDM) An optical transmission method that is used for shorter distances than dense WDM (DWDM). Also known as "wide WDM," CWDM transmits fewer channels and uses wider spacing between the channels for distances up to 60 km. Wider spacing up to 25 nm, compared to 1. SFP transceivers are sold separately. |
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