There are many file Search Engine upload sites and users who purchase a premium account may have trouble finding files. As Filesearch.link we offer you a search engine service for these file upload sites and.
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A FEMA SID is required to register for and participate in any training provided by FEMA. Anyone that is to attend training provided by FEMA will be required to obtain a FEMA SID prior to registering for the training.
You can check to see if you have a FEMA SID by inputting your information on the Retrieve SID page. If you already have a FEMA SID, your FEMA SID will be emailed to you. If you attempt to register, you will receive a message that you are already registered.
The information collected at registration will only be used to verify your identity should you forget your SID or password. The SID will be used to maintain a record of your FEMA training participation.
If you have lost or forgotten your password and are unable to log in, click the Reset your Password link on the FEMA SID Login page. A temporary link will be sent to the work and alternate email addresses you provided in your profile. Use the temporary link within 24 hours to reset your password.
Click the Reset your Password link on the FEMA SID Login page. A temporary link will be sent to the work and alternate email addresses you provided in your profile. Use the temporary link within 24 hours to reset your password.
If you need certificates or registration support or transcript information please visit the training provider's site. You can find various training provider's contact information on the Training Providers page. CDP certificates may be obtained by logging on the CDP Student Portal using your FEMA SID and password.
On the FEMA SID Login page, click on the Create your account using your PIV card button to set up the association. Once you create the account, you will be able to log in to FEMA SID using your PIV card. How do I apply or search for jobs for FEMA disaster recovery or FEMA Corps? You cannot apply or search for jobs for FEMA disaster recovery for FEMA Corps on the FEMA SID site. Access www.fema.gov to apply and search for jobs.
Due to the level of curriculum and content, the Emergency Management Institute (EMI) allows students ages 10 and older to complete Independent Study (IS) courses. Students younger than 10 years old are able to view and learn from the IS course materials provided by EMI, but they will not be able to complete the final examination and receive credit for the course completion unless they are at least 10 years old.
In order to meet Search and Rescue Merit Badge requirements, Scouts may complete the IS-100 Introduction to Incident Command System (ICS) available here. They may discuss the meaning of IAP and ICS with their counselor to meet the requirements.
If you need certificates, registration support or transcript information please visit the training provider's website. You can find various training provider's contact information in the training providers section above.
BitTorrent, also referred to as simply torrent, is a communication protocol for peer-to-peer file sharing (P2P), which enables users to distribute data and electronic files over the Internet in a decentralized manner. The protocol is developed and maintained by Rainberry, Inc., and was first released in 2001.[2]
To send or receive files, users use a BitTorrent client on their Internet-connected computer, which are available for a variety of computing platforms and operating systems, including an official client. BitTorrent trackers provide a list of files available for transfer and allow the client to find peer users, known as "seeds", who may transfer the files. BitTorrent downloading is considered to be faster than HTTP ("direct downloading") and FTP due to the lack of a central server that could limit bandwidth.[3][4]
BitTorrent is one of the most common protocols for transferring large files, such as digital video files containing TV shows and video clips, or digital audio files containing songs. BitTorrent accounted for a third of all internet traffic in 2004, according to a study by Cachelogic.[5] As recently as 2019 BitTorrent remained a significant file sharing protocol according to Sandvine, generating a substantial amount of Internet traffic, with 2.46% of downstream, and 27.58% of upstream traffic,[6] although this share has declined significantly since then.[7]
Programmer Bram Cohen, a University at Buffalo alumnus,[8] designed the protocol in April 2001, and released the first available version on 2 July 2001.[2] Cohen and Ashwin Navin founded BitTorrent, Inc. (later renamed Rainberry, Inc.) to further develop the technology in 2004.
The first release of the BitTorrent client had no search engine and no peer exchange. Up until 2005, the only way to share files was by creating a small text file called a "torrent", that they would upload to a torrent index site. The first uploader acted as a seed, and downloaders would initially connect as peers. Those who wish to download the file would download the torrent, which their client would use to connect to a tracker which had a list of the IP addresses of other seeds and peers in the swarm. Once a peer completed a download of the complete file, it could in turn function as a seed. These files contain metadata about the files to be shared and the trackers which keep track of the other seeds and peers.
In 2005, first Vuze and then the BitTorrent client introduced distributed tracking using distributed hash tables which allowed clients to exchange data on swarms directly without the need for a torrent file.
The BitTorrent protocol can be used to reduce the server and network impact of distributing large files. Rather than downloading a file from a single source server, the BitTorrent protocol allows users to join a "swarm" of hosts to upload and download from each other simultaneously. The protocol is an alternative to the older single source, multiple mirror sources technique for distributing data, and can work effectively over networks with lower bandwidth. Using the BitTorrent protocol, several basic computers, such as home computers, can replace large servers while efficiently distributing files to many recipients. This lower bandwidth usage also helps prevent large spikes in internet traffic in a given area, keeping internet speeds higher for all users in general, regardless of whether or not they use the BitTorrent protocol.
The file being distributed is divided into segments called pieces. As each peer receives a new piece of the file, it becomes a source (of that piece) for other peers, relieving the original seed from having to send that piece to every computer or user wishing a copy. With BitTorrent, the task of distributing the file is shared by those who want it; it is entirely possible for the seed to send only a single copy of the file itself and eventually distribute to an unlimited number of peers. Each piece is protected by a cryptographic hash contained in the torrent descriptor.[1] This ensures that any modification of the piece can be reliably detected, and thus prevents both accidental and malicious modifications of any of the pieces received at other nodes. If a node starts with an authentic copy of the torrent descriptor, it can verify the authenticity of the entire file it receives.
Pieces are typically downloaded non-sequentially, and are rearranged into the correct order by the BitTorrent client, which monitors which pieces it needs, and which pieces it has and can upload to other peers. Pieces are of the same size throughout a single download (for example, a 10 MB file may be transmitted as ten 1 MB pieces or as forty 256 KB pieces).Due to the nature of this approach, the download of any file can be halted at any time and be resumed at a later date, without the loss of previously downloaded information, which in turn makes BitTorrent particularly useful in the transfer of larger files. This also enables the client to seek out readily available pieces and download them immediately, rather than halting the download and waiting for the next (and possibly unavailable) piece in line, which typically reduces the overall time of the download. This eventual transition from peers to seeders determines the overall "health" of the file (as determined by the number of times a file is available in its complete form).
The distributed nature of BitTorrent can lead to a flood-like spreading of a file throughout many peer computer nodes. As more peers join the swarm, the likelihood of a successful download by any particular node increases. Relative to traditional Internet distribution schemes, this permits a significant reduction in the original distributor's hardware and bandwidth resource costs. Distributed downloading protocols in general provide redundancy against system problems, reduce dependence on the original distributor,[14] and provide sources for the file which are generally transient and therefore there is no single point of failure as in one way server-client transfers.
Though both ultimately transfer files over a network, a BitTorrent download differs from a one way server-client download (as is typical with an HTTP or FTP request, for example) in several fundamental ways:
Taken together, these differences allow BitTorrent to achieve much lower cost to the content provider, much higher redundancy, and much greater resistance to abuse or to "flash crowds" than regular server software. However, this protection, theoretically, comes at a cost: downloads can take time to rise to full speed because it may take time for enough peer connections to be established, and it may take time for a node to receive sufficient data to become an effective uploader. This contrasts with regular downloads (such as from an HTTP server, for example) that, while more vulnerable to overload and abuse, rise to full speed very quickly, and maintain this speed throughout. In the beginning, BitTorrent's non-contiguous download methods made it harder to support "streaming playback". In 2014, the client Popcorn Time allowed for streaming of BitTorrent video files. Since then, more and more clients are offering streaming options.
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