ecommerce hosting
|
||
|---|---|---|
|
Home
Category links: Web Page Templates Free E-Mail Cheap Web Hosting Web Site Templates Web Marketing Free Web Hosting pSend Free E-Mail hosting provider: pSend Daughter Site Free Web Site calendar free site web: free porn web site and free family web site free web hosting frontpage free web site building software and free web hosting with frontpage extension domain hosting and free ringtone site web personal web hosting and free web site design and hosting australia web hosting |
![]() Plug-in An add-on piece of software that can extend the features of an existing application. For example Netscape browser plug-ins allow displaying of new types of web content, that the browser can't display on its own. POP Post Office Protocol. Popular but inflexible email retrieval standard. All messages are downloaded at the name time and can only be manipulated on a client machine. Current version is POP3. Also see IMAP. Port A socket on the computer or other network device used to connect it to the network. PPP (Point to Point Protocol) A network protocol widely used to connect computers to the Internet. Most often used on a telephone line. PRI (Primary Rate Interface). One of the two ISDN access methods. 23 of 64 Kbps B channels and 1 64 Kbps D channel constitute a PRI. Protocol A set of rules by following which two parties can communicate. The TCP/IP protocol suite is the basis of todays Internet. PSTN (Public Switched Telephone Network). The set of all the traditional telephone lines and all the infrastructure that comes with it. Python Interpreted programming language, sometimes offered by hosts for server-side scripting. Here is the Python home page. RAID Redundant Array of Independent (or Inexpensive) Disks. Type of disk, often used on servers, where several physical disks are combined into an array for better speed and fault tolerance. Level 0 implements data striping where file blocks are written to separate drives. Does not provide fault tolerance, because failure of one drive will result in data loss. Level 1 implements data mirroring. Data is duplicated on two drives either through software or hardware. Provides faster read performance than a single drive. Level 2 - not used in practice. Data is split at bit level at written to multiple drives. Level 3 - requires at least 3 drives. Data block is striped at byte level across drives and error correction codes (parity info) is recorder on another drive. Provides fault tolerance but slower writing performance. Level 4 - Similar to Level 3 but provides faster performance because it uses blocks for striping. Level 5 - Similar to Level 4 but improves performance but also striping parity info across multiple drives. Level 6 - Similar to Level 5 but also uses second parity scheme for better fault tolerance. Level 7 - Proprietary RAID design by Storage Computer Corporation. Faster than other levels because it uses multiple levels of cache and asynchronous I/O transfers. In addition multiple RAID levels can be combined to improve performance or reliability. Raw Logs Raw access data updated in real-time that can be downloaded and used by any statistics program. Typically each line show the user's IP, date and time of the access, what kind of request was done, which document was requested, HTTP status code, bytes transferred, referrer, and user agent info. If a host doesn't have statistics, you'll need access to raw logs to identify who your site's visitors are. Analyzing raw logs can also provide more detailed look at site accesses than stats. Reseller Resellers are usually smaller companies that still try to build their customers base. They don't own the server with user accounts but can perform most administrative functions. RJ-11 A standard connector that is used to connect to the telephone line. free web site, Free Web Hosting. ecommerce hosting
Filtering Screening network packets for certain properties, such as the source or destination address, protocol used or even a pattern in the data. It is used in firewalls in order to decide if the traffic is to be forwarded or rejected. Provides the basis for network security. Finger A Unix program used to display information about users of the system. Can be used remotely. Firewall Firewall refers to either software-only or separate software and hardware combination that serves to protect an internal network or a computer from attacks and unauthorized access by sitting between the Internet and the internal network. Flame An insulting email message sent to an individual as punishment for not adhering to the netiquette. Can be sometimes seen in the newsgroups or on internet message boards. FPU Floating Point Unit. A part of the computer responsible for high precision mathematical operations. Frame Relay A fast packet switching protocol. Used mainly in Wide Area Networks. It differs from ATM in that packets can have variable length. FrontPage Extensions Microsoft's server-side applications that lets users of FrontPage Web site creation tool to incorporate "web-bots" that perform pre-packaged function like full-text Web site searching or adding a hit counter. FrontPage extensions are also available for Unix-based operating systems but some hosts refuse to use them because of potential security holes. FTP File Transfer Protocol. The Internet protocol defining how to download and upload files between a client and an FTP server. Popular client FTP programs are CuteFTP and WS_FTP. Major browser also have FTP capability. FTPmail Using email messages to access the FTP sites. Requires a special software installed on the server. FYI For Your Information Gateway A network device used to translate between two different protocols. Used to interconnect two networks that use incompatible protocols. GIF (Graphics Interchange Format) A graphic file format invented by Compuserve. One of the most widely used formats for internet and web. Uses a lossless compression method, thus ensuring that the quality of the image is not lowered. Gigabit Ethernet Gigabit Ethernet is the Ethernet standard implementation that runs at 1000Mbps. Gigabyte (Gb) 1024 Megabytes. ecommerce hosting. Free Web Hosting
|
free web site content:
free web site maker linux and web hosting web site translation free: free download web site template and free web site building free web site design template or web hosting cool free layout site web and your own free web site free web hosting front page or advertise your web site free start a free web site or design own web site free calendar free site web: pSend Free Web Sites Cheap Web Hosting free web hosting service: totally free web hosting cheap web hosting |