hl7 protocol

Original address:Http://storm.apache.org/releases/1.0.1/Multilang-protocol.html This Protocol trial version after 0.7.1 Support for multiple languages through the Shellbolt and Shellspout and Shellprocess classes implements the Ibolt and Ispout interfaces,Also implements a protocol for executing scripts or programs through the shell using Java's Processbuilder class When using this

Implementation of Lightweight Process Control Component Based on netty http protocol stack, netty protocol stack Today is the winter solstice, the so-called "Winter New Year", the company should also let everyone go home at five o'clock to eat dumplings and drink mutton soup, I still insist on staying in the company because of my high professional qualities (in fact, I can only stay in the company to eat t

SIP (Session Initiation Protocol, conversational initial protocol) was developed to help provide advanced telephony services across the Internet. Internet telephony (IP telephony) is evolving into a formal business telephony model, and sip is an important part of the NGN (Next Generation Network) family of protocols needed to ensure this evolution. Support for the H + protocolSIP Learning Note 2007-12-28 21

PotocalN. Agreement; protocol; etiquette; Diplomatic etiquetteIn the field of computer network, the word potocal is usually translated as "protocol": IP Protocol, TCP Protocol, HTTP protocol (too many omit 1000 words) ~It refers to the agreement between the two parties on ho

The category classification file in OC is equivalent to some classes in C #, and the Protocol protocol file in OC (essentially a header file) is equivalent to an interface in C #. Here is a brief explanation of the two files in OC today.Since the video in the Xcode version is low, resulting in the classification files and protocol files are not found, and finally

Here is an example of the relationship between Uitableviewcontroller and UITableView://------------------------------------------------------------------------//UITableViewController.h@interfaceUitableviewcontroller:uiviewcontroller @property (nonatomic,retain) UITableView*TableView;@end//------------------------------------------------------------------------//UITableView.h@protocolUitableviewdatasource;@protocolUitableviewdelegate@optional//The delegate method is optional@end@interfaceUitablev

Adb overview and Protocol Reference, adb overview Protocol Reference Original article: https://github.com/android/platform_system_core/blob/master/adb/OVERVIEW.TXT) Implementation notes regarding ADB. ADB implementation Annotation 1. General Overview: 1 Overview The Android Debug Bridge (ADB) is used: ADB is used in the following scenarios: Keep track of all Android devices and emulators instances connect

I. Analysis of the Three-way handshake protocol First, let's look at one of the most common things in our life: During our online shopping, we often chat with customer service like this: We asked Customer Service about something, Customer Service answered, and then we broke the network... After a while, we will log on again and receive a response from the customer service. This interaction process completes a response three times. This process

1 Introduction of the Protocol 1.1 Protocol Overview The intermediate system to the intermediate system Is-is (intermediate system to Intermediatesystem) belongs to the Internal Gateway Protocol IGP (Interior Gateway Protocol) for internal autonomous systems. Is-is is also a link state

Objective-c Protocol (Protocol), objectivecprotocol The Protocol is a list of methods shared by multiple classes. methods listed in the Protocol are not implemented in this class, but are implemented by other classes. To comply with a protocol, a class must implement all met

Chapter 3 _ IP Internet Protocol IP header IP protocol is the most core protocol in the TCP/IP protocol family. All TCP, UDP, ICMP, and IGMP data are transmitted in IP datagram format. The IP address provides unreliable and connectionless services. Unreliable: IP datagram cannot be successfully delivered to the destina

What is the working principle of HTTP? How to optimize the HTTP protocol ?, Protocol Working Principle Optimization made by http1.0 Bandwidth: latency has been solved at this stage: 1. browser blocking: the browser can only connect to the same domain name with four connections at the same time. latency: 2. DNS query: The Browser needs to know the IP address of the target server to establish a connection del

Send the monkeys to the reinforcements.An RFC document on ICMP here!What the hell?In my opinion, the ICMP protocol is mainly to pass/query some basic information to each other, most of which is to pass some error message.For example, a sends the UDP message to B's 10000 port, but B's 10000 port does not open, it will return an ICMP packet to a, tell the A10000 port is not open.Basic query information, such as the most commonly used ping command, is to

OverviewBoth TCP and UDP use the same network-layer IP, but unlike UDP, TCP is a connection-oriented, reliable byte-stream protocol. Therefore, both parties must establish a TCP connection before transmitting the data. TCP realizes the transmission of reliability through the mechanism of verification, serial number, acknowledgment response, retransmission mechanism, Connection management and window control.TCP provides reliability in the following way

To put it simply, the svn + SSH (SVN over SSH) protocol works by establishing an SSH connection between the svn client and the server, and then pushing commands and transmitting data through the SSH connection, to achieve more secure SVN communication through SSH. Using SVN + SSH to access repository is the biggest difference from common HTTP or HTTPS methods, or the only difference is to log on to the remote host through SSH Security Authentication T

Msnp9 Protocol Analysis Report 1. Connection The MSN Messenger protocol is built on TCP/IP. In addition to direct "point-to-point" communication between file transmission and voice chat, all other scenarios are performed through the server. Logically, there are three types of servers with their respective roles: Dispatch server (DS)-the server on which the client first connects. Allocates appropriate notif

DHCP protocol Introduction DHCP, full name: Dynamic Host Configuration Protocol, Chinese name: Dynamic Host Configuration Protocol, its predecessor is BOOTP, it works at the OSI application layer, it is a proprietary protocol that helps computers obtain their configuration information from a specified DHCP server.DHCP

USB protocol analysis, usb protocol 1. Description structure of USB devices 1. Logical Organizational Structure The logical organization of a USB device consists of four layers: device, configuration, interface, and endpoint. A device usually has one or more configurations. The configuration usually has one or more interfaces with zero or multiple endpoints. Each USB device can contain one or more configur

This paper will take SC water meter as an example to continue to explain the cj/t-188 Water Meter Protocol of the switching valve protocol analysis process, the following data without special description, all refer to hexadecimal. Open valve: Data transmission: FE fe fe fe-A0 17 01 55 50 16 The description is as follows: Fe fe FE: Protocol head (1-4 groups). 68:

　TPC/IP Protocol is a Transport layer protocol, which mainly solves how data is transmitted in the network, and HTTP is the application layer protocol, which mainly solves how to wrap the data. regarding the relationship between TCP/IP and HTTP protocol, the network has a relatively easy to understand: "When we transmi