The clock or time synchronization problem in wireless sensor networks (WSNs) requires a procedure for providing a common notion of time across the nodes of WSNs. In general, clock synchronization is viewed as a critical factor in maintaining the good functioning of WSNs due mainly to their decentralized organization and timing uncertainties...

Business planning is no longer just about defining goals, analyzing critical issues, and then creating strategies. You must aid business integration by linking changed-data events in DB2 databases on Linux, UNIX, and Windows with EAI solutions , message brokers, data transformation tools, and more. Investing in this book will save you many...

In this unique guide, two Java security experts show you how to take full advantage of Java security technologies–cryptography, algorithms, and architecture. They explain today’s Java security tools, concepts, protocols, and specifications, including ECC, RSA,...

Secret writing for the transmission of messages has been practiced for nearly 4,000 years. According to David Kahn, the great historian of cryptology, the first example of an intentionally altered message can be traced to a tomb in ancient Egypt dated about 1900 b.c. In the 40 centuries since that...

Communication systems have existed for thousands of years. A postal system, with relays of riders to deliver messages, was used in Ancient Persia (now Iran) as long ago as the 6th century BC. Until the 1800s, sending post in this way was the only method of long-distance communication. The time it took for a message to be received depended on...

* The only MSMQ book...

• Integrate Storm with other Big Data technologies like Hadoop, HBase, and Apache Kafka
• Explore log processing and machine learning using Storm
• Step-by-step and easy-to-understand guide to...

Most every computer book uses examples illustrating programming...