Securing ABB Wireless IP Broadband
... Per user group authentication policies using multiple VLANs and SSIDs (TropOS, MicrOS, ArcheOS and TeleOS product lines) To provide operators the flexibility to accommodate multiple classes or groups of users with differing wireless settings and security needs, ABB Wireless products support multiple ...
... Per user group authentication policies using multiple VLANs and SSIDs (TropOS, MicrOS, ArcheOS and TeleOS product lines) To provide operators the flexibility to accommodate multiple classes or groups of users with differing wireless settings and security needs, ABB Wireless products support multiple ...
slides - Fei Hu
... CDMA (Code Division Multiple Access) • unique “code” assigned to each user; i.e., code set partitioning • used mostly in wireless broadcast channels (cellular, satellite, etc) • all users share same frequency, but each user has own “chipping” sequence (i.e., code) to encode data • encoded signal = ( ...
... CDMA (Code Division Multiple Access) • unique “code” assigned to each user; i.e., code set partitioning • used mostly in wireless broadcast channels (cellular, satellite, etc) • all users share same frequency, but each user has own “chipping” sequence (i.e., code) to encode data • encoded signal = ( ...
Section 09a
... – Connects two or more LANs together – Packets sent to remote LAN cross – Network is segmented by IP address – Connect internal networks to the Internet – Need configured before installation ...
... – Connects two or more LANs together – Packets sent to remote LAN cross – Network is segmented by IP address – Connect internal networks to the Internet – Need configured before installation ...
Transcript: Network Hardening Techniques Part 1
... individual machines and only protects those nodes on which it resides. It's easily tuned to the needs of the individual host, but requires that the user keep it up to date. Then there is network based anti-malware. The application is installed within the local network and served to the individual cl ...
... individual machines and only protects those nodes on which it resides. It's easily tuned to the needs of the individual host, but requires that the user keep it up to date. Then there is network based anti-malware. The application is installed within the local network and served to the individual cl ...
(View complete abstract)
... number of computing resources 1 in the world increases rapidly. However, there are still significant hurdles to overcome when integrating wearable and embedded resources into a ubiquitous computing environment. These hurdles include designing resources smart enough to collaborate with each other, in ...
... number of computing resources 1 in the world increases rapidly. However, there are still significant hurdles to overcome when integrating wearable and embedded resources into a ubiquitous computing environment. These hurdles include designing resources smart enough to collaborate with each other, in ...
Network Planning & Engineering
... [8] A Near-optimal Minimax Routing Algorithm in Networks with Single-path Routing [9] Virtual Path Assignment and Virtual Circuit Routing in ATM Networks [10] Link Set Capacity Augmentation Algorithms for Networks Supporting SMDS [11] On the Joint Virtual Path Assignment and Virtual Circuit Routing ...
... [8] A Near-optimal Minimax Routing Algorithm in Networks with Single-path Routing [9] Virtual Path Assignment and Virtual Circuit Routing in ATM Networks [10] Link Set Capacity Augmentation Algorithms for Networks Supporting SMDS [11] On the Joint Virtual Path Assignment and Virtual Circuit Routing ...
The network layer
... • Each device has a dedicated point-to-point connection with only the two devices on either side of it • A signal is passed along the ring in one direction from one device to device, until it reaches its destination • Each node in the ring incorporate a repeater that regenerates the bits and passes ...
... • Each device has a dedicated point-to-point connection with only the two devices on either side of it • A signal is passed along the ring in one direction from one device to device, until it reaches its destination • Each node in the ring incorporate a repeater that regenerates the bits and passes ...
packets
... Ex: to send a file of 5megabytes over a network that may transfer 56,000 bits/s will require 12 ...
... Ex: to send a file of 5megabytes over a network that may transfer 56,000 bits/s will require 12 ...
WISPCON-Keeping It Up 2 - Home
... • 1 Pipe goes down, traffic automatically re-routed over backup link • Pipe comes back up, PTP traffic will return to normal ...
... • 1 Pipe goes down, traffic automatically re-routed over backup link • Pipe comes back up, PTP traffic will return to normal ...
Computer networks
... A computer network is a telecommunications network that allows computers to exchange data. In computer networks, networked computing devices (network nodes) pass data to each other along data connections. The connections (network links) between nodes are established using either cable media or wirel ...
... A computer network is a telecommunications network that allows computers to exchange data. In computer networks, networked computing devices (network nodes) pass data to each other along data connections. The connections (network links) between nodes are established using either cable media or wirel ...
VIRTUAL PRIVATE NETWORKS (VPN)
... VPNs require an in-depth understanding of public network security issues and proper deployment of precautions Availability and performance depends on factors largely outside of their control Immature standards VPNs need to accommodate protocols other than IP and existing internal network technology ...
... VPNs require an in-depth understanding of public network security issues and proper deployment of precautions Availability and performance depends on factors largely outside of their control Immature standards VPNs need to accommodate protocols other than IP and existing internal network technology ...
pptx
... Helps achieve low communication delay A reasonable indicator of TCP throughput Can weed out most bad choices ...
... Helps achieve low communication delay A reasonable indicator of TCP throughput Can weed out most bad choices ...
lecture 18 ppt
... construct the original message This breakthrough was what made internet a reality ...
... construct the original message This breakthrough was what made internet a reality ...
Access Control - FTP Directory Listing
... Service control : which services are allowed – may determine valid ports – may use a proxy to interpret requests before they are passed on – may host the service outside the internal network (web, e-mail) ...
... Service control : which services are allowed – may determine valid ports – may use a proxy to interpret requests before they are passed on – may host the service outside the internal network (web, e-mail) ...
i2 dcn dragon
... • Lots of great advanced technology out there deployed in pockets • Great at custom demos that show off incredible bandwidth, high quality video, seemless authentication, … • Not so great at making this all available to normal end users at their desks • Users often need to become network experts to ...
... • Lots of great advanced technology out there deployed in pockets • Great at custom demos that show off incredible bandwidth, high quality video, seemless authentication, … • Not so great at making this all available to normal end users at their desks • Users often need to become network experts to ...
gla-voip-trg
... The underlying technology is of course IP, the protocol for all Internet application communication. There is a problem though, as IP was never designed for real time human interaction. Essentially it was designed for machines to inter-communicate, where it made little difference if there were delays ...
... The underlying technology is of course IP, the protocol for all Internet application communication. There is a problem though, as IP was never designed for real time human interaction. Essentially it was designed for machines to inter-communicate, where it made little difference if there were delays ...
Computer Network
... They will capable to identify the type of network They can select the transmission media depending upon the layout of site They will capable to select the topology depending upon the layout. They will able to understand about the different network protocols They will get the knowledge of different s ...
... They will capable to identify the type of network They can select the transmission media depending upon the layout of site They will capable to select the topology depending upon the layout. They will able to understand about the different network protocols They will get the knowledge of different s ...
Quiz 3 - Suraj @ LUMS
... previous and current changes are in the same direction then the net change is larger. If the previous and current changes are in the opposite directions then the net change is reduced. 2. (2 points) Briefly describe the cross-validation based early stopping criteria for neural network learning. What ...
... previous and current changes are in the same direction then the net change is larger. If the previous and current changes are in the opposite directions then the net change is reduced. 2. (2 points) Briefly describe the cross-validation based early stopping criteria for neural network learning. What ...
LAN / WAN / Extranet และ Network Topology แบบต่าง ๆ
... computer or terminal) and a transmission ...
... computer or terminal) and a transmission ...
Towards the future: What next for Telecom Businesses?
... (Internet, frame relay) rather than via the Public Telephone Network ...
... (Internet, frame relay) rather than via the Public Telephone Network ...
Hostile Scripts (Zararlı Kod Parçacıkları)
... security issues are involved. CGI scripts present security problems to cyberspace in several ways including and following security threats that can happen to a broken script; • Giving an attacker access to the system’s password file for decryption • Mailing a map of the system which gives the attack ...
... security issues are involved. CGI scripts present security problems to cyberspace in several ways including and following security threats that can happen to a broken script; • Giving an attacker access to the system’s password file for decryption • Mailing a map of the system which gives the attack ...