常用關鍵字
Domestic IP VPN
With the rapid growth of the Internet, the application developing based on IP network has been increasing; however, in the process of traditional IP packet transfer, each panel point equipment must be repeatedly checked with each packet header and parse the next path until reaching to the destination. Consequently, when the network get larger, the transmission efficacy gets worse and not able to satisfy the requirement of high-speed and large amount Internet transmission in the future. MPLS (Multiprotocol Label Switching) technology can exactly satisfy future requirement, and it is the best choice that is compatible with current Internet technology.
MPLS (Multi-Protocol Label Switching) belongs to the new structure of the network technology. It is the exchange standard of new-generation structure of IP high-speed Internet. Proposed by IETF (Internet Engineering Task Force), MPLS is dominated by big Internet equipment manufacturers, such as Cisco and Juniper. Giving each IP packet a new label, which determines the path and the priority of the package, performs MPLS. The MPLS compatible routers will read the label before pushing the pack to the path without reading the IP address and header of each packet, so that the speed of the Internet can be accelerated a lot, then the network service quality will be dramatically improved for providing a wider range of services.
FET Enterprise Virtual Private Network has adopted the most advanced MPLS Protocol, which integrates the layer 3 IP routing and the layer 2 label exchange, so that the routing problem can be solved, and the delay time will be shortened to accelerate the speed of data transmission. On the other hand, FET IP VPN has created VPN environment on IP network that provide equal security as the layer 2 network (FR/ ATM) to fully develop enterprise exclusive network security as well as increase the efficiency and stability of data transmission and solve the cost reduction problem of point-to-point network connection. It's the best choice for enterprises to create a VPN network.
Service Privilege
Application Types
Service Privilege
FET Domestic IP VPN can integrate the advantages of IP and ATM network environments to provide the value-added services as follows:
Hardware Requirement
The equipment needed to implement FET Enterprise Virtual Network is very simple, the common structure is taken as the description:
The cost of telecommunication equipment such as digital modems and optical fiber converters are included in the telecommunication company's one-time circuit fee and monthly rent. In other areas, the circuit and the telecommunication equipment are sold separately, so the clients need to pay extra circuit establishment fee and the payment of purchasing telecommunication equipment.
It's suggested to use the routing equipment that supports synchronous transmission mode and PPP (Point-to-Point Protocol)
Voice Gateway Devices
Video Conferencing equipment
Application Flow
FET Domestic IP VPN can integrate the advantages of IP and ATM network environments to provide the value-added services as follows :
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4G Service
With the ever-changing environment, enterprise application demands for high-speed mobile networks are increasing everyday in hopes of elevating business performance. For this purpose, FET specifically released an uninterrupted network, “IP VPN- 4G Redundant service”, and a mobile and extendable enterprise business location, “MPLS VPN - 4G Primary service”, to suit enterprise business goals. FET hopes that these services can assist enterprises gain an advantage in IT applications over rivals. In addition to the basic demands of network security and uninterrupted operations, FET can also assist enterprises to expand new business opportunities.
Advatages of 4G Service
| Ensure mobile connection quality |
|---|
| Fully heterogeneous backup |
| Mobile VPN service |
| Highly secure data transfer |
| Acquire real-time information and data processing |
| Benefits |
| Complete database of coverage information provided to clients before applying for the 4G service |
| Fully heterogeneous backup service build from 4G technology to prevent operations interruption due to enterprise main line disconnection, satisfying the client goal of uninterrupted operations. |
| Extend client business location, satisfying the client goals of foreign sales and increased revenue |
| Data transfer is different from internet transfer. Data transfer is encrypted with IP Sec to ensure the security of client data transfer |
| Rapid integration of enterprise client end information system (i.e.: POS, ERP, CRM, etc), satisfying the client’s real-time integration process demands and ensuring raw material conditions and client messages |
Suitable for / Application Scenario
Applications for mobile shops and sales.
Applications for real-time data transfer, cargo information real-time response.
Applications for MIS and mobile office demands. VPN heterogeneous backup available.
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