本項ではtcpやudpにおけるポート番号の一覧を示す。 コンピュータネットワークにおいて、インターネット・プロトコル. A tabela abaixo indica o status da porta com as seguintes cores e legendas.: Oficial se a aplicação e a combinação da porta está no IANA list of port assignments;. INFOPARK Smart Space Cochin. Project Lead. TKM Infotech has an immediate need for a . NET Project Lead. Using the latest web and mobile technologies, the Project Lead will promote and maintain a creative and productive development environment, answer coding questions, mentor developers, and set a high standard of work ethic and coding conventions for the rest of the development team to follow. The Project Lead will be responsible for delegating work to our . NET/Mobile developers, peer code reviews, project planning and architecting new projects, and ensuring work is completed on time and in accordance with our coding standards and best practices. The ideal candidate must be able to communicate clearly and effectively with both technical and non- technical individuals. Duties: ■ Provides technical and systems design expertise to assist in the development, implementation, review and upgrade of . NET/Mobile applications. Is proactive in providing suggestions in regards to product development, new services and technologies or enhancements to existing systems/configurations which will assist the end user in improving overall service to our customers.■ Facilitate estimates of project requests; deliver timely based on the estimates.■ Identify, recommend, and implement new hardware, software and cloud solutions■ Actively participates on assigned team projects fulfilling task assignments, meeting deadlines, and proactively seeking attainment of team goals.■ Delegate work to the development team and testing projects to our QA testing team■ Ensure work is completed on time and in accordance with our coding standards, conventions, and practices.■ Work independently on long term projects, conduct meetings with stake holders to see projects through■ Development of components onto mobile and desktop applications, considering localization, security, metrics capture, and screen requirements■ Development of . NET web applications, web components, web services and android/ios/windows mobile applications.● Follow the complete lifecycle of a project from conception to deployment.■ Follow project specifications to complete tasks.■ Troubleshooting and debugging.■ Test and manage project deployments.■ Coach and mentor new hires and work with all developers in areas of needed help.■ Stays up- to- date on industry trends and advancements in order to facilitate future development needs to provide most efficient support to end users.■ Assists in the development of programming expertise within the systems development team.■ Promote Agile practices such as TDD, Continuous Integration, paired programming, Scrum, Automated Unit Testing and cross- functional development within the team.■ Schedule cross team code reviews on a regular basis.■ Ensure policies, procedures & documentation meet compliance and internal/external audit requirements.■ Implement preventive measures and perform maintenance in compliance with company and vendor standards.■ Investigate, recommend and implement enhancements and operating procedures that optimize system/service availability.■ Plan and implement disaster recovery environment for continuity of operations.■ Ensure Backup of all systems and test restores, prepare disaster recovery plans and maintain information integrity.■ Maintain confidentiality with regard to the information being processed, stored or accessed.■ Plan and implement server security, including best practices, applying cryptography to network applications, managing host security, file permissions. Qualifications. Education: ■ Bachelor's or Master's Degree in Computer Science or related field. Experience: ■ 4+ years of experience architecting complex large scale systems incorporating packaged and custom applications ■ 4+ years of experience in building enterprise and scalable web applications using (C#, XML, Web Services)■ 4+ years of experience with . NET Framework 4. 0+, and related technologies, patterns, frameworks, and protocols. Client Side Programming (HTML, CSS, Java. Script)■ 3+ years of experience with mobile applications (native and cross platform)■ 2+ years of leading and/or mentoring developers. Skills: ■ Design and development experience in large scale web and enterprise systems ■ Experience in defining, designing for performance and other non- functional requirements ■ Experience with web services and SOA to help implement scalable solutions with microservices, queues, logging frameworks, testing frameworks.■ Senior- level developer knowledge of . NET 4. 0 concepts in C# - Generics, Linq, Design Patterns■ Senior- level developer knowledge of Javascript, JS framework ( Angular or React), HTML5, CSS3, responsive design practices.■ Experienced with building both i. OS and Android applications. Familiar with the nuances between i. В данной статье приведён список номеров портов, используемых протоколами tcp/ip.OS, Android, and hybrid app development■ Mobile development knowledge including Android, i. OS and Windows applications■ SQL query knowledge including stored procedures■ Knowledge of unit testing suites such as NUnit ■ Experience consuming, developing/deploying RESTful web services and APIs ■ Strong understanding of UI, cross- browser compatibility, web functions and standards. ![]() Ability to lead and mentor developers■ Strong verbal and written communication skills with both technical and non- technical peers■ Strong math and analytical skills with attention to detail.Preferred Skills: ● Knowledge of best practices concerning mobile UI development● Knowledge of best practices concerning responsive design● Experienced in SQL Server relational database queries and stored procedures● Experience with .NET CMS architectures and platforms● Experience with cross platform mobile application development tools● Experience with website optimization (load/performance testing)● Experience implementing solutions for traditional, hosted- ISP, virtualized environments, and for use in Amazon Web Services (AWS) or Azure environments.● Test- driven development and CI/CD experience.● Experience working with hardware sensors ( weight, blood pressure) connected via serial, usb, or BLE.● Nodejs experience is a plus. Windows Ice Xp V4 Eng Isosorbide . Email: jobs@tkminfotech. List of TCP and UDP port numbers/etc/services, a service name database file on Unix- like operating systems.[1][2][3][4]This is a list of notable port numbers used by protocols of the transport layer of the Internet protocol suite for the establishment of host- to- host connectivity. Originally, port numbers were used by the Network Control Program (NCP) in the ARPANET for which two ports were required for half- duplex transmission. Later, the Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP) needed only one port for full- duplex, bidirectional traffic. The even- numbered ports were not used, and this resulted in some even numbers in the well- known port number range being unassigned. The Stream Control Transmission Protocol (SCTP) and the Datagram Congestion Control Protocol (DCCP) also use port numbers. They usually use port numbers that match the services of the corresponding TCP or UDP implementation, if they exist. The Internet Assigned Numbers Authority (IANA) is responsible for maintaining the official assignments of port numbers for specific uses.[5] However, many unofficial uses of both well- known and registered port numbers occur in practice. Similarly many of the official assignments refer to protocols that were never or are no longer in common use. This article lists port numbers and their associated protocols that have experienced significant uptake. Table legend[edit] Official: Port is registered with IANA for the application.[5] Unofficial: Port is not registered with IANA for the application. Multiple use: Multiple applications are known to use this port. Well- known ports[edit]The port numbers in the range from 0 to 1. They are used by system processes that provide widely used types of network services. On Unix- like operating systems, a process must execute with superuser privileges to be able to bind a network socket to an IP address using one of the well- known ports.[1]Well- known ports. Port. TCPUDPDescription. IANA status. 0N/AN/AIn programming APIs (not in communication between hosts), requests a system- allocated (dynamic) port[7]N/A0. Reserved. Reserved. Reserved. Official. TCPAssigned. TCP Port Service Multiplexer (TCPMUX). Historic. Both TCP and UDP have been assigned to TCPMUX by IANA,[5] but by design only TCP is specified.[8]Official. Reserved. Reserved. Unassigned. Official. TCPUDPRemote job entry. Official. 6Reserved. Reserved. Unassigned. Official. 7TCPUDPEcho Protocol[9][1. Official. 8Reserved. Reserved. Unassigned. Official. 9UDPDiscard Protocol[1. Official. 9UDPWake- on- LAN[1. Unofficial. 10. Reserved. Reserved. Unassigned. Official. 11. TCPUDPActive Users (systat service)[1. Official. 12. Reserved. Reserved. Unassigned. Official. 13. TCPUDPDaytime Protocol[1. Official. 14. Reserved. Reserved. Unassigned. Official. 15. TCPUDPPreviously netstat service[5][1. Unofficial. 16. Reserved. Reserved. Unassigned. Official. 17. TCPUDPQuote of the Day (QOTD)[1. Official. 18. TCPUDPMessage Send Protocol[1. Official. 19. TCPUDPCharacter Generator Protocol (CHARGEN)[2. Official. 20. Assigned. File Transfer Protocol (FTP) data transfer[1. Official. 21. Assigned. File Transfer Protocol (FTP) control (command)[1. Official. 22. UDPSecure Shell (SSH),[1. Official. 23. TCPAssigned. Telnet protocol—unencrypted text communications[1. Official. 25. TCPAssigned. Simple Mail Transfer Protocol (SMTP),[1. Official. 26. Reserved. Reserved. Unassigned. Official. 37. TCPUDPTime Protocol[2. Official. 38. TCPUDPRoute Access Protocol (RAP)[2. Official. 39. TCPUDPResource Location Protocol (RLP)[2. Official. 40. Reserved. Reserved. Unassigned. Official. 42. TCPUDPHost Name Server Protocol[2. Official. 43. TCPUDPWHOIS protocol[2. Official. 49. TCPUDPTACACS+ Login Host protocol[3. Official. 50. TCPUDPRemote Mail Checking Protocol[3. Official. 51. Reserved. Official. 51. TCPUDPPreviously Interface Message Processor logical address management[citation needed]Unofficial. TCPUDPXerox Network Systems (XNS) Time Protocol[importance?]Official. TCPUDPDomain Name System (DNS)[1. Official. 54. TCPUDPXerox Network Systems (XNS) clearinghouse[importance?]Official. TCPUDPXerox Network Systems (XNS) authentication[importance?]Official. TCPUDPAny private terminal access[further explanation needed]Official. TCPUDPXerox Network Systems (XNS) Mail[importance?]Official. Assigned. UDPBootstrap Protocol (BOOTP) server; [1. Dynamic Host Configuration Protocol (DHCP)Official. Assigned. UDPBootstrap Protocol (BOOTP) client; [1. Dynamic Host Configuration Protocol (DHCP)Official. Assigned. UDPTrivial File Transfer Protocol (TFTP)[1. Official. 70. TCPUDPGopher protocol[3. Official. 71–7. 4TCPUDPNETRJS protocol[3. Official. 75. TCPUDPAny private dial out service[further explanation needed]Official. TCPUDPAny private Remote job entry[further explanation needed]Official. TCPAssigned. Finger protocol[1. Official. 80. UDP[4. Hypertext Transfer Protocol (HTTP)[1. Official. 80. UDPQUIC (from Chromium) for HTTP[citation needed]Unofficial. N/AN/AUnassigned. Official. 81. TCPTor. Parkonion routing[verification needed]Unofficial. UDPTor. Park control[verification needed]Unofficial. Any private terminal link[further explanation needed]Official. TCPAssigned. Kerberos[1. Official. 90. TCPUDPdnsix (Do. D Network Security for Information Exchange) Securit [sic?] Attribute Token Map[importance?]Official. TCPUDPPoint. Cast (dotcom)[5][third- party source needed]Unofficial. TCPWIP message protocol[verification needed]Unofficial. N/AN/AUnassigned (with known unauthorized use[further explanation needed])[5]Official. TCPUDPNIChost name. Official. 10. 2TCPUDPISO Transport Service Access Point (TSAP) Class 0 protocol; [4. Official. 10. 4TCPUDPDigital Imaging and Communications in Medicine (DICOM; also port 1. Official. 10. 5TCPUDPCCSO Nameserver[5. Official. 10. 7TCPUDPRemote User Telnet Service (RTelnet)[5. Official. 10. 8TCPUDPIBM Systems Network Architecture (SNA) gateway access server. Official. 10. 9TCPUDPPost Office Protocol, version 2 (POP2)[5. Official. 11. 0TCPAssigned. Post Office Protocol, version 3 (POP3)[1. Official. 11. 1TCPUDPOpen Network Computing Remote Procedure Call (ONC RPC, sometimes referred to as Sun RPC)Official. TCPVirtual Router Redundancy Protocol (VRRP)[5. Unofficial. 11. 3TCPIdent, authentication service/identification protocol,[1. IRC servers to identify users. Official. 11. 3TCPAssigned. Authentication Service (auth), the predecessor to identification protocol. Used to determine a user's identity of a particular TCP connection.[5. Official. 11. 4N/AN/AUnassigned (deprecated since June 2. Official. 11. 5TCPUDPSimple File Transfer Protocol[1. Official. 11. 7TCPUDPUUCP Mapping Project (path service)[citation needed]Official. TCPUDPStructured Query Language (SQL) Services[Jargon]Official. TCPAssigned. Network News Transfer Protocol (NNTP),[1. Official. 12. 3Assigned. UDPNetwork Time Protocol (NTP), used for time synchronization[1. Official. 12. 6TCPUDPFormerly Unisys Unitary Login, renamed by Unisys to NXEdit. Used by Unisys Programmer's Workbench for Clearpath MCP, an IDE for Unisys MCP software development. Official. 13. 5TCPUDPDCEendpoint resolution. Official. 13. 5TCPUDPMicrosoft EPMAP (End Point Mapper), also known as DCE/RPC Locator service,[6. DHCP server, DNS server and WINS. Also used by DCOMOfficial. Assigned. UDPNet. BIOS Name Service, used for name registration and resolution[6. Official. 13. 8TCPUDPNet. BIOS Datagram Service[1. Official. 13. 9TCPAssigned. Net. BIOS Session Service[6. Official. 14. 3TCPAssigned. Internet Message Access Protocol (IMAP),[1. Official. 15. 2TCPUDPBackground File Transfer Program (BFTP)[6. Official. 15. 3TCPUDPSimple Gateway Monitoring Protocol (SGMP), a protocol for remote inspection and alteration of gateway management information[6. Official. 15. 6TCPUDPStructured Query Language (SQL) Service[Jargon]Official. TCPUDPDistributed Mail System Protocol (DMSP, sometimes referred to as Pcmail)[6. Official. 16. 1Assigned. UDPSimple Network Management Protocol (SNMP)[6. Official. 16. 2TCPUDPSimple Network Management Protocol Trap (SNMPTRAP)[6. Official. 17. 0TCPUDPPrint server[verification needed]Official. TCPUDPX Display Manager Control Protocol (XDMCP), used for remote logins to an X Display Manager server[7. Official. 17. 9UDPBorder Gateway Protocol (BGP),[7. AS) on the Internet. Official. 18. 0TCPUDPRelational Interface System (ris) Intergraph[citation needed]Official. TCPUDPInternet Relay Chat (IRC)[7. Official. 19. 9TCPUDPSNMP multiplexing protocol (SMUX)[7. Official. 20. 1TCPUDPApple. 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