The inevitable workload fluctuations in large-scale IoT applications make it difficult to ensure
the QoS of data distribution services. Usually, this problem can be solved by dynamically …

Abstract Publish/subscribe (pub/sub) systems are widely used in large-scale messaging
systems due to their asynchronous and decoupled nature. With the population of pub/sub …

Efficiently evaluating a large number of arbitrary Boolean expressions is needed in many
applications such as advertising exchanges, complex event processing, and …

Content-based publish/subscribe (CPS) systems are widely used in many fields to achieve
selective data distribution. Event matching is a key component in the CPS system. Many …

When facing fluctuating workloads, can the performance of matching algorithms in a content-
based publish/subscribe system be adjusted to adapt to the workloads? In this paper, we …

Publish-subscribe systems are a popular approach for edge-based IoT use cases:
Heterogeneous, constrained edge devices can be integrated easily, with message routing …

Although many matching algorithms have been proposed to improve the matching efficiency
of the content-based publish/subscribe system, existing work seldom consider the real-time …

For large-scale spatiotemporal-aware publish/subscribe systems, it is critical to design an
efficient forwarding engine to achieve fast matching and maintenance of events and …

Due to the requirement of high throughput architecture for encrypted channels, an efficient
implementation of hardware is needed. This can be achieved by using smart utilization of …

Event matching is vital in multi-dimensional content-based publish/subscribe services, which
are widely employed for data dissemination in various scenarios. Existing mechanisms …