Clustering devices in an Internet of Things ('IoT'), including: receiving, by a device clustering module, a characteristic set for a device, wherein the characteristic set specifies one or more device attributes and an attribute value for each device…

About SQLite See Also... Features When to use SQLite Frequently Asked Questions Well-known Users Books About SQLite Getting Started SQL Syntax Pragmas SQL functions Date & time functions Aggregate functions C/C++ Interface Spec Introduction List of C…

转自:http://www.mdpi.com/1424-8220/12/9/11734/htm Sensors 2012, 12(9), 11734-11753; doi:10.3390/s120911734 Article Overview and Evaluation of Bluetooth Low Energy: An Emerging Low-Power Wireless Technology Carles Gomez 1,*, Joaquim Oller 2 and Josep Pa…

http://sqlite.org/whentouse.html Appropriate Uses For SQLite SQLite is not directly comparable to client/server SQL database engines such as MySQL, Oracle, PostgreSQL, or SQL Server since SQLite is trying to solve a different problem. Client/server S…

Security Checklist Website by     Michael Horowitz  Home | Introduction | Router Bugs | Security Checklist | Tests | Resources | About | The most expert person in the world can only make a router as secure as the firmware (router OS) allows. The foll…

iOS 7 is a major update with compelling features for developers to incorporate into their apps. The user interface has been completely redesigned. In addition, iOS 7 introduces a new animation system for creating 2D and 2.5D games. Multitasking enhan…

SaaS, or Software as a Service, describes any cloud service where consumers are able to access software applications over the internet. The applications are hosted in “the cloud” and can be used for a wide range of tasks for both individuals and orga…

IoT databases should be as flexible as required by the application. NoSQLdatabases -- especially key-value, document and column family databases -- easily accommodate different data types and structures without the need for predefined, fixed schemas.…

Java Networking (Java 网络) 1. 网络通信协议 Network Communication Protocols Network Protocol is a set of rules that governs the communications between computers on a network, or rather, rules for sending blocks of data (each known as a Protocol Data Unit (PD…

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