deshalb auf die primitive Verkehrstrennung in mehrere Klassen, die in den Weiterlei-tungsknoten getrennt abgelegt und mit verschiedenem Vorrang behandelt werden. Abstract The increasingly popular Internet with a steadily growing user base, the resulting traffic load and its rising usage for time and loss critical services, such as voice over IP, video streaming and gaming, consists of about 30,...

The title compound, C(13)H(14)O(4), belongs to the class of α,β-unsaturated ketones, which have potential bactericidal, fungicidal, anti-tumor and anti-inflammatory properties. The C atoms and attached H atoms of the ethenyl part of the title mol-ecule are disordered over two orientations with refined occupancies of 0.583 (7) and 0.417 (3). Mol-ecules are connected by two inter-molecular C-H⋯O ...

Programmers use assertion to enforce design by contract. However, in Object-Oriented Programming, assertion has few drawbacks. One drawback is that assertion may prevent the reuse of a class. Another is that programmers cannot express assertion about inter-object relations. Using Aspect-Oriented Programming technique, which enables to describe a crosscutting concern in one module, programmers c...

In this paper a comparative study between One-Class-OneNetwork (OCON) and Multi-Layered Perceptron (MLP) neural networks for vowel phoneme recognition is presented. The OCON architecture, first proposed by I.C.Jou et al 1991, is similar in design to a conventional feed-forward MLP, only each class had its own dedicated sub-network containing a single output node. Conventional MLPs usually consi...

A novel bandwidth regulation mechanism is proposed which improves the ability of a packet-switching network to cope with multiple real-time and non-real-time t ra f i c classes. The mechanism achieves regulation of link bandwidth ut two levels. At the j r s t level, bandwidth is dynamically regulated between different traf ic classes. The concept of ‘inter-class regulation’ is introduced which ...

BACKGROUND Long-term RVP could bring adverse problems to cardiac electro-mechanics and result in inter- and intra-ventricular asynchrony, impaired labor force, and aggravation of cardiac function. HBRP including direct His bundle pacing and para-His bundle pacing was regarded as a novel physiological pacing pattern to avoid devastating cardiac function. This synthetic study was conducted to int...

We present pSPADE, a parallel algorithm for fast discovery of frequent sequences in large databases. pSPADE decomposes the original search space into smaller suffix-based classes. Each class can be solved in main-memory using efficient search techniques, and simple join operations. Further each class can be solved independently on each processor requiring no synchronization. However, dynamic in...